期末考试试卷 A卷 附答案

《期末考试试卷 A卷 附答案》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、使用班级装o订o线o内o请o勿o答o题广东轻工职业技术学院2010-2011学年第一学期期末试卷（A）卷课程名称：《汽车专业英语》考试方式：开卷题号一二三合计题分303040100得分试卷评分人试卷核分人第一题选择题（2×15﹦30分）1、Thefour-strokecycleoperatesinwhichorder___________.A.intake,exhaust,power,compressionB.intake,power,compression,exhaustC.intake,compression,power,exhaust2、Withthepis

2、tonatthebottomofthecylinder,the___________valve___________toallowtheburnedexhaustgastobeexpelledtotheexhaustsystem.A.intake,closesB.exhaust,closesC.exhaust,opens3、Acarengine'sjobisto________A.ConvertfuelintoheatB.ConvertfuelintomotionC.Convertfuelintoexhaust4、Whenthecrankshaftcomplete

3、sfourrevolutionsforafour-cycleengine,eachcylinderwillhavegonethrough___________intakestroke(s).A.oneB.twoC.three5、___________isthelife-bloodoftheengine.A.gasB.waterC.oil6、Whatisthecoreofacar'sengine________A.ThesparkplugB.exhaustC.Thecylinder汽装09.1班系别汽车系班级姓名学号任课教师拟题人签名校卷人签名教研室主任系主任签名第

4、1页共4页7、Whatdeterminesthesizeandtheplacementoftheengineblock?A.ThenumberofsparkplugsB.ThenumberofpistonsC.Thenumberofcylinders8、Inthestandardengine,eachcylinderhas___________.A.fourvalvesB.twovalvesC.onevalve9、Acrankshaft'sjobinanengineisto______A.DeliverfueltothecylindersB.Keepcylinde

5、rheadsinplaceC.Changelinearmotionintorotationalmotion10、The___________systemonaninternalcombustionengineprovidesthesparkthatignitesthecombustibleair/fuelmixtureinthecombustionchamber.A.startingB.fuelC.igniting11、The___________isadeviceusedtoprovidesmoothengagementanddisengagementofeng

6、ineandtransmission.A.clutchB.differentialC.finaldrive12、Flywheel_________tendstokeepitrotatingataconstantspeed.A.inertiaB.qualityC.weight13、Thiscomponentisanelectronicallycontrolledvalvethatiscapableofopeningandclosingmanytimespersecond.Whatisthenameofthecomponent?A.oilpressuresensorB

7、.AfuelinjectorC.Asparkplug14、Whyisoilsuchanimportantpartofacar'sengine?A.ItkeepstheenginecoolB.Itkeepsthesteeringwheelturningsmoothly.C.Itkeepsthepistonsandbearingslubricatedforasmooth-runningengine.15、Whichstatementisrightaboutthecoolingsystem？A.Theenginecancooledonlybywater.B.Tokeep

8、aneng