﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>汽车博客-汽车检测与维修技术家园-随笔分类-汽车维修论坛</title><link>http://www.cnautoblog.com/days/category/122.html</link><description>梦 想 

Hold fast to dreams, 
For if dreams die, 
Life is a broken-winged bird, 
That cannot fly. 

Hold fast to dreams, 
For when dreams go, 
Life is a barren field, 
Frozen with snow. 

紧紧地抓住梦想 
因为梦想一旦破灭 
生命就像断翅的小鸟 
再也不能飞翔 

紧紧地抓住梦想 
因为梦想一旦灭亡 
生命犹如荒芜的田野 
雪覆冰封，万物不在生长 
</description><language>zh-cn</language><pubDate>Sun, 21 Dec 2008 12:01:53 GMT</pubDate><lastBuildDate>Sun, 21 Dec 2008 12:01:53 GMT</lastBuildDate><generator>cnblogs</generator><item><title>发动机构造复习题</title><link>http://www.cnautoblog.com/days/archive/2008/11/11/2208.html</link><dc:creator>倚天屠龙</dc:creator><author>倚天屠龙</author><pubDate>Tue, 11 Nov 2008 01:11:00 GMT</pubDate><guid>http://www.cnautoblog.com/days/archive/2008/11/11/2208.html</guid><wfw:comment>http://www.cnautoblog.com/days/comments/2208.html</wfw:comment><comments>http://www.cnautoblog.com/days/archive/2008/11/11/2208.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnautoblog.com/days/comments/commentRss/2208.html</wfw:commentRss><trackback:ping>http://www.cnautoblog.com/days/services/trackbacks/2208.html</trackback:ping><description><![CDATA[
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<b>
						<span style="FONT-FAMILY: 黑体; mso-hansi-font-family: 宋体">名词解释<span lang="EN-US"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /?><o:p></o:p></span></span>
				</b>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">配气相位：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体">转弯半径：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">整备质量</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">柴油机供油提前角：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">气门间隙：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">气门重叠角：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">车辆识别代号：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">发动机排量：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">活塞行程：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">滚动阻力：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">车辆识别代号：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span style="LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">配气相位：</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<b>
						<span style="FONT-FAMILY: 黑体; mso-hansi-font-family: 宋体">问答题及绘图题<span lang="EN-US"><o:p></o:p></span></span>
				</b>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">1</span>
				<span style="FONT-FAMILY: 宋体">、</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">喷油泵中减容体起什么作用？</span>
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">2</span>
				<span style="FONT-FAMILY: 宋体">、已知某型号发动机的进气提前角度数为<span lang="EN-US">19°</span>，气门叠开角度数为<span lang="EN-US">39°</span>，进气持续角度数为<span lang="EN-US">255°</span>，排气持续角度数为<span lang="EN-US">250°</span>，画出其配气相位图。<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US">3</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="FONT-FAMILY: 宋体">简述发动机冷却系的小循环循环和大循环的路径及工作过程。<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体; mso-bidi-font-weight: bold">4</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-weight: bold">、填写直列六缸发动机点火顺序为<?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /?><st1:chsdate w:st="on" isrocdate="False" islunardate="False" day="2" month="4" year="2001"><span lang="EN-US">1-4-2</span></st1:chsdate><span lang="EN-US">-6-3-5</span>及<span lang="EN-US">1-5-3-6-2-4</span>的工作循环表。<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<div align="center">
				<table class="MsoTableGrid" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 9.65pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext; mso-yfti-tbllook: 480" cellspacing="0" cellpadding="0" border="1">
						<tbody>
								<tr style="mso-yfti-irow: 0; mso-yfti-firstrow: yes">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 83.35pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt" width="111" colspan="2">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">曲轴转角（°）<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="62">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">第一缸<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="62">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">第二缸<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="62">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">第三缸<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="62">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">第四缸<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="62">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">第五缸<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="62">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">第六缸<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">(</span>
														<span style="FONT-FAMILY: 宋体">°）<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 1">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 50.35pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="67" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">0</span>
														<span style="FONT-FAMILY: 宋体">～<span lang="EN-US">180<o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">60<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span style="FONT-FAMILY: 宋体">作功<span lang="EN-US"><o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="12">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="12">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="12">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="12">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="12">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">60<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 2">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">120<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">120<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 3">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">180<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">180<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 4">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 50.35pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="67" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">180</span>
														<span style="FONT-FAMILY: 宋体">～<span lang="EN-US">360<o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">240<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">240<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 5">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">300<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">300<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 6">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">360<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">360<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 7">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 50.35pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="67" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">360</span>
														<span style="FONT-FAMILY: 宋体">～<span lang="EN-US">540<o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">420<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">420<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 8">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">480<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">480<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 9">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">540<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">540<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 10">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 50.35pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="67" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">540</span>
														<span style="FONT-FAMILY: 宋体">～<span lang="EN-US">720<o:p></o:p></span></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">600<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="62" rowspan="3">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">
																<o:p> </o:p>
														</span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">600<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 11">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">660<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">660<o:p></o:p></span>
												</p>
										</td>
								</tr>
								<tr style="mso-yfti-irow: 12; mso-yfti-lastrow: yes">
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 33pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="44">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">720<o:p></o:p></span>
												</p>
										</td>
										<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 37.05pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="49">
												<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
														<span lang="EN-US" style="FONT-FAMILY: 宋体">720<o:p></o:p></span>
												</p>
										</td>
								</tr>
						</tbody>
				</table>
		</div>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">5</span>
				<span style="FONT-FAMILY: 宋体">、</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">为什么说上置凸轮式配气机构适用于高速发动机？</span>
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">6</span>
				<span style="FONT-FAMILY: 宋体">、</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">已知某型号发动机的进气提前角为</span>
				<span lang="EN-US">21°</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">，气门叠开角为</span>
				<span lang="EN-US">39°</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">，进气持续角为</span>
				<span lang="EN-US">258°</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">，排气持续角为</span>
				<span lang="EN-US">251°</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">，画出其配气相位图。</span>
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">7</span>
				<span style="FONT-FAMILY: 宋体">、某四行程四缸发动机的发火顺序为<st1:chsdate w:st="on" isrocdate="False" islunardate="False" day="4" month="2" year="2001"><span lang="EN-US">1-2-4</span></st1:chsdate><span lang="EN-US">-3</span>及<span lang="EN-US">1-3-4-2</span>试画出工作循环表。（<span lang="EN-US">6</span>分）<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<table class="MsoTableGrid" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext; mso-yfti-tbllook: 480" cellspacing="0" cellpadding="0" border="1">
				<tbody>
						<tr style="mso-yfti-irow: 0; mso-yfti-firstrow: yes">
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">曲轴转角<span lang="EN-US">(</span>°<span lang="EN-US">)<o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">第一缸<span lang="EN-US"><o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">第二缸<span lang="EN-US"><o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">第三缸<span lang="EN-US"><o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">第五缸<span lang="EN-US"><o:p></o:p></span></span>
										</p>
								</td>
						</tr>
						<tr style="mso-yfti-irow: 1">
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">0</span>
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">～<span lang="EN-US">180<o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
						</tr>
						<tr style="mso-yfti-irow: 2">
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">180</span>
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">～<span lang="EN-US">360<o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
						</tr>
						<tr style="mso-yfti-irow: 3">
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">360</span>
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">～<span lang="EN-US">540<o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
						</tr>
						<tr style="mso-yfti-irow: 4; mso-yfti-lastrow: yes">
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">540</span>
												<span style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">～<span lang="EN-US">720<o:p></o:p></span></span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
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										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.8pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
								<td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83.85pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" width="112">
										<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: center" align="center">
												<span lang="EN-US" style="FONT-SIZE: 12pt; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体">
														<o:p> </o:p>
												</span>
										</p>
								</td>
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				</tbody>
		</table>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span lang="EN-US">8</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、喷油泵中为什么要安装调速器？</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">9</span>
				<span style="FONT-FAMILY: 宋体">、绘制传统点火系结构图。<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span lang="EN-US" style="FONT-FAMILY: 宋体">10</span>
				<span style="FONT-FAMILY: 宋体">、电控燃油喷射系统实现空燃比的高精度控制体现在哪几方面？</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span lang="EN-US">
						<o:p> </o:p>
				</span>
		</p>
<img src ="http://www.cnautoblog.com/days/aggbug/2208.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnautoblog.com/days/" target="_blank">倚天屠龙</a> 2008-11-11 09:11 <a href="http://www.cnautoblog.com/days/archive/2008/11/11/2208.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>《汽车构造》上册复习思考题</title><link>http://www.cnautoblog.com/days/archive/2008/06/08/1741.html</link><dc:creator>倚天屠龙</dc:creator><author>倚天屠龙</author><pubDate>Sun, 08 Jun 2008 14:27:00 GMT</pubDate><guid>http://www.cnautoblog.com/days/archive/2008/06/08/1741.html</guid><wfw:comment>http://www.cnautoblog.com/days/comments/1741.html</wfw:comment><comments>http://www.cnautoblog.com/days/archive/2008/06/08/1741.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnautoblog.com/days/comments/commentRss/1741.html</wfw:commentRss><trackback:ping>http://www.cnautoblog.com/days/services/trackbacks/1741.html</trackback:ping><description><![CDATA[
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center">
				<b>
						<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">《汽车构造》上册复习思考题：</span>
				</b>
				<b>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /?>
								<o:p>
								</o:p>
						</span>
				</b>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<b>
						<span style="FONT-FAMILY: 黑体; mso-hansi-font-family: 宋体">一、判断题<span lang="EN-US"><o:p></o:p></span></span>
				</b>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">1</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="FONT-FAMILY: 宋体">当汽车驱动力与汽车行驶中的各种阻力之和相等时，汽车就停止运动。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">2</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、油底壳（下曲轴箱）为了加工方便，一般各处是等深的。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">3</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、蜡式节温器损坏，则冷却强度变大，使发动机产生过冷现象。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">4</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、电子控制汽油喷射系统，喷油正时与空气流量计的信号或进气压力传感器的信号无关。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 52.5pt; TEXT-INDENT: -52.5pt; LINE-HEIGHT: 125%; mso-char-indent-count: -5.0">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">5</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、节气门开度的大小就代表了发动机负荷的大小。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">6</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、喷油泵出油阀上减压环带是为了降低出油压力。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">7</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、喷入柴油机燃烧室的高压柴油，其高压是喷油器建立的。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">8</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、在发动机正常工作时，将其熄火后，却听到机油细滤器处发出<span lang="EN-US">“嗡嗡”声，则机油细滤器有了故障。</span></span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">9</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柴油的十六烷值决定着火延迟期的长短，影响着柴油机的燃烧。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">10</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、每循环实际进气量决定了每循环燃烧的燃料量，因而直接影响发动机的功率。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">11</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="FONT-FAMILY: 宋体">汽车在任何行驶条件下均存在滚动阻力和空气阻力。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">12</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、直列六缸四冲程发动机，不管其作功顺序为</span>
				<?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /?>
				<st1:chsdate isrocdate="False" islunardate="False" day="3" month="5" year="2001">
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">1-5-3</span>
				</st1:chsdate>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">-6-2-4</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">，还为</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">1-4-2-6-3-5</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">，当一缸处于作功上止点时，其六缸肯定处于进气冲程上止点。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">13</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、对负荷大，相对运动速度高的摩擦面均采用压力润滑，所以活塞与气缸壁之间一般也采用压力润滑。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">14</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柴油机工作粗暴与急燃期喷入的燃料量较多有直接的关系。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">15</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、有的发动机在曲轴前装有扭转减振器，其目的是为了消除飞轮的扭转振动。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">16</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、飞轮的质量越大，发动机运转的均匀性就越好。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">17</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、挺柱在工作时既有上下运动，又有旋转运动。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">18</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、湿式气缸套里面盛有冷却水。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">19</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、当柴油机扭矩大于柴油机阻力矩时，柴油机转速降低，而离心力推力大于调速弹簧，即自动加油，以获得新的平衡。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 125%">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">20</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柱塞式喷油泵的速度特性，是指当供油拉杆位置不变时，每循环供油量随发动机转速增加而减小。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<b>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<o:p> </o:p>
						</span>
				</b>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<b>
						<span style="FONT-FAMILY: 黑体; mso-hansi-font-family: 宋体">二、选择题<span lang="EN-US"><o:p></o:p></span></span>
				</b>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">1</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、发动机温度过热时，以下哪个描述是错误的？</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、将使发动机熄火困难　　　　　　　</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、将使汽油机爆燃或早燃</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、将使柴油机容易发生工作粗暴　　　</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、将使发动机经济性变好</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">2</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'">正常工况</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">下，下列与电控点火系基本点火提前角没有关的信号有：<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">A</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、进气压力传感器<span lang="EN-US">(或空气流量计)信号<o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">B</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、发动机转速信号</span>
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">C</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、节气门位置信号<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">D</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、冷却水温度传感器信号</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">3</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">汽车停驶后，仍可能在转的风扇是<u><span lang="EN-US"><span style="mso-spacerun: yes">     </span></span></u>。<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">A</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、机械风扇<span lang="EN-US">    </span></span>
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">B</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、硅油风扇<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">C</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、电风扇<span lang="EN-US">    <span style="mso-spacerun: yes">  </span></span></span>
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">D</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、均不会转</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">4</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柱塞式喷油泵的速度特性表明，当供油拉杆位置不变时，喷油泵每循环供油量将如何变化？</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="mso-hansi-font-family: 宋体">
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">转速越高，喷油量越多<span lang="EN-US"> </span></span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">       </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、转速越高，喷油量越少</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="mso-hansi-font-family: 宋体">
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">与转速无关<span lang="EN-US"> </span></span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">                 </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、以上都不对</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span lang="EN-US">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">5</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、腊式节温器中的蜡泄漏时，会使</span>
				<u>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<span style="mso-spacerun: yes">     </span>
						</span>
				</u>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes"> </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、水流只能进行大循环　　　　　</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、水流只能进行小循环</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、大、小循环都不能进行　　　　</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、大、小循环都能进行</span>
				<span lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">6</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、气门传动组零件的磨损，配气相位的变化规律是</span>
				<u>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<span style="mso-spacerun: yes">      </span>
						</span>
				</u>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、早开早闭</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">          </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、早开晚闭</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、晚开早闭</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">          </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、晚开晚闭</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm -16.7pt 0pt 0cm; LINE-HEIGHT: 16pt; mso-para-margin-right: -1.59gd; mso-line-height-rule: exactly">
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US">7</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、正常工作的发动机，其机油泵的限压阀应该是（</span>
				<span lang="EN-US">   </span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">）。</span>
				<span lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm -16.7pt 0pt 0cm; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-para-margin-right: -1.59gd; mso-line-height-rule: exactly">
				<span lang="EN-US">A</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、经常处于关闭状态</span>
				<span lang="EN-US"> <span style="mso-spacerun: yes">       </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、热机时开，冷机时关</span>
				<span lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm -16.7pt 0pt 0cm; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-para-margin-right: -1.59gd; mso-line-height-rule: exactly">
				<span lang="EN-US">C</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、经常处于溢流状态</span>
				<span lang="EN-US">
						<span style="mso-spacerun: yes">        </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、热机时关，冷机时开</span>
				<span lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt">8</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">带有两速调速器的柴油机，在中等转速工作时（<span lang="EN-US">   ）<o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">A</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、调速器的怠速弹簧被压缩，高速弹簧不被压缩<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">B</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、调速器的高速弹簧被压缩，低速弹簧不被压缩<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">C</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、调速器的怠速弹簧和高速弹簧均不被压缩<span lang="EN-US"><o:p></o:p></span></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-char-indent-count: 4.0" align="left">
				<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt">D</span>
				<span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">、调速器的怠速弹簧和高速弹簧均被压缩</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">9</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、喷油泵高压油管内残余压力的大小与出油阀弹簧弹力的大小有关</span>
				<u>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<span style="mso-spacerun: yes">     </span>
						</span>
				</u>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、弹力大，残压高</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">             </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、弹力大，残压低</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、弹力小，残压高</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">             </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、以上都不对</span>
				<span lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 16pt; mso-line-height-rule: exactly">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">10</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、废气再循环装置主要用于减少废气中什么的含量</span>
				<u>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<span style="mso-spacerun: yes">      </span>
						</span>
				</u>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-line-height-rule: exactly">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">HC<span style="mso-spacerun: yes">     </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">CO<span style="mso-spacerun: yes">     </span>C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">HC</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">CO</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">NO</span>
				<sub>
						<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-hansi-font-family: 宋体">X</span>
				</sub>
				<span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'"> </span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">NO</span>
				<sub>
						<span lang="EN-US" style="mso-bidi-font-size: 10.5pt; mso-hansi-font-family: 宋体">X</span>
				</sub>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 16pt; mso-line-height-rule: exactly">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">11</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柱塞式喷油泵通过滚轮体的调整螺钉或调整垫块可以</span>
				<u>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<span style="mso-spacerun: yes">      </span>
						</span>
				</u>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-line-height-rule: exactly">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、改变喷油泵各分泵的供油提前角及各分泵的供油间隔角度。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-line-height-rule: exactly">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、改变喷油泵的供油压力</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-line-height-rule: exactly">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、改变喷油泵的循环供油量</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-line-height-rule: exactly">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、改变各分泵的有效行程</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 16pt; mso-line-height-rule: exactly">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">12</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柱塞式喷油泵改变供油量大小是通过油量调节机构来改变柱塞的</span>
				<u>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<span style="mso-spacerun: yes">      </span>
						</span>
				</u>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes"> </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-line-height-rule: exactly">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、减压带行程</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">        </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柱塞有效行程</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; LINE-HEIGHT: 16pt; mso-char-indent-count: 4.0; mso-line-height-rule: exactly">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柱塞总行程</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">        </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、柱塞剩余行程</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 5.25pt; mso-char-indent-count: .5">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">(<span style="mso-spacerun: yes">   </span><span style="mso-spacerun: yes"> </span><span style="mso-spacerun: yes"> </span>) 13</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、气缸工作容积是指</span>
				<u>
						<span lang="EN-US" style="mso-hansi-font-family: 宋体">
								<span style="mso-spacerun: yes">         </span>
						</span>
				</u>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">的容积。</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">A</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、活塞运行到下止点活塞上方</span>
				<span style="mso-hansi-font-family: 宋体">
						<span lang="EN-US">
								<span style="mso-spacerun: yes">       </span>B</span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、活塞运行到上止点活塞上方</span>
				<span style="mso-hansi-font-family: 宋体">
						<span lang="EN-US">
								<o:p>
								</o:p>
						</span>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">C</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、活塞上、下止点之间</span>
				<span style="mso-hansi-font-family: 宋体">
						<span lang="EN-US">
								<span style="mso-spacerun: yes">             </span>D</span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、进气门从开到关所进空气</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="style6" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-SIZE: 10.5pt">
						<font face="宋体">（<span lang="EN-US"><span style="mso-spacerun: yes">    </span>）14、为了减少活塞裙部的受热量，通常在活塞裙部开有<u><span style="mso-spacerun: yes">     </span></u>隔热槽。<o:p></o:p></span></font>
				</span>
		</p>
		<p class="style6" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'">A</span>
				<span style="FONT-SIZE: 10.5pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">
						<font face="宋体">、横向；</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'">B</span>
				<span style="FONT-SIZE: 10.5pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">
						<font face="宋体">、纵向；</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'">C</span>
				<span style="FONT-SIZE: 10.5pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">
						<font face="宋体">、斜向；</font>
				</span>
				<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'">D</span>
				<font face="宋体">
						<span style="FONT-SIZE: 10.5pt; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'">、任意方向。</span>
						<span lang="EN-US" style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'">
								<o:p>
								</o:p>
						</span>
				</font>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">15</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">柴油机中的球形燃烧室的混合气形成方式主要是（</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">  </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">）。</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">A</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、空间雾化混合</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">               </span>
						<span style="mso-spacerun: yes"> </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、油膜蒸发混合</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">C</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、复合式</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">                      </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、与负荷的大小有关</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">16</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、出油阀的减压环带体积越大，高压油管中残压（</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">  </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">）。</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">A</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、越高</span>
				<span style="mso-bidi-font-weight: bold">
						<span lang="EN-US">
								<span style="mso-spacerun: yes">                        </span>B</span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、越低</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">C</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、先高后低</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">                     </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、两者无关系</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">17</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、所谓经济混合气是指过量空气系数为（</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">  </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">）。</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">A</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">0.85</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">～</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">0.95<span style="mso-spacerun: yes">                    </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">1<o:p></o:p></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">C</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">1.05</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">～</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">1.15<span style="mso-spacerun: yes">                    </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">1.3~1.4<o:p></o:p></span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">18</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、气门间隙过大，发动机工作时（</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">  </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">）。</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">A</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、气门早开</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">                    </span>
						<span style="mso-spacerun: yes"> </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、气门迟开</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">C</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、不影响气门开启时刻</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">           </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、无法确定</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">19</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、水泵泵出的冷却水一般都直接进入（</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">  </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">）。</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">A</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、散热器</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">                       </span>B</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、缸盖水套</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">C</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、缸体水套</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">                     </span>D</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、温控装置</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">20</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、两速调速器只在高速和（</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<span style="mso-spacerun: yes">   </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">）时起作用。</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">A</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、怠速</span>
				<span style="mso-bidi-font-weight: bold">
						<span lang="EN-US">
								<span style="mso-spacerun: yes">                        </span>B</span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、低速</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0">
				<span lang="EN-US" style="mso-bidi-font-weight: bold">C</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、中速</span>
				<span style="mso-bidi-font-weight: bold">
						<span lang="EN-US">
								<span style="mso-spacerun: yes">                        </span>D</span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-weight: bold; mso-ascii-font-family: 'Times New Roman'">、大负荷</span>
				<span lang="EN-US" style="mso-bidi-font-weight: bold">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt">
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">（</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">
						<span style="mso-spacerun: yes">    </span>
				</span>
				<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'">）</span>
				<span lang="EN-US" style="mso-hansi-font-family: 宋体">2</span>
				<span lang="EN-US">1</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">、四冲程汽、柴油机工作循环的不同之处是（</span>
				<span style="FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'">）不同。</span>
				<span lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-