汽车英语考试试题题库

PAGEPAGE3汽车专业英语试题（含答案）单词互译（英译汉）1、Automobile2、Classification3、Combustion4、Chamber5、Circulate6、Crankshaft7、Antifreeze8、Carburetor9、Mechanics10、Air–fuelmixture（汉译英）1、连杆n.2、点燃n.3、简洁地adv.4、（使）旋转v.5、发动机n.6、要求v.7、输送v.8、活塞n.9、系统n.10、气缸n.二、词汇和语法1、The______ofpistonmovementiscalledTDC(topdeadcenter).A、upperlimitB、lowerlimitC、limit2、A_____ispistonmovementfromTDCtoBDCorfromBDCtoTDC.A、strokeB、stageC、state3、Theactions______canbedividedintofourstages,orstrokes.A、takenplaceintheenginecylinderB、takingplaceintheenginecylinderC、takeplaceintheenginecylinder4、Thisadvantagepreventsthedieselenginereplacingthegasolineengineinsomeautomobilesandairplanes.A.toB.forC.from5、Inanyinternalcombustionengineburningfuelheatsairconsequently.A.whichB.thatC.when6、InthecaseofthedieselenginethesupplyiseffectedbyanA.injectB.internationalC.injection7、Thefundamentaldifferencegasolineanddieselenginesisinthegasolineenginethesourceoftheheatforignitingthecharge.A.both,thatB.between,thatC.between,which8、Bothkindsofenginesinternalcombustionengines,eachofthemhasitscharacteristicfeatures.A.is,butB.are,butC.are,and9、Letuscomparethedieselenginethegasolineengine.A.onB.aboutC.with10、Themixtureofthegasolineengineisprovidedbyacarburetor.A.explosiveB.expensiveC.expands阅读与理解Part1Theengineisthesourceofpowerthatmakesthewheelsgoaroundandthecarmove.Theautomobileengineisaninternalcombustionenginebecausethefuel(gasoline)isburnedinsideit.Theburningofgasolineinsidetheengineproduceshighpressureintheenginecombustionchamber.Thishighpressureforcespistontomove,themovementiscarriedbyconnectingrodstotheenginecrankshaft.Thecrankshaftisthusmadetorotate:therotarymotioniscarriedthroughthepowertraintothecarwheelssothattheyrotateandthecarmoves.Whatdoweseefromthefirstparagraphs?()Theengineissourceofpowerforacar.Theenginecannotmakewheelsgoaround.Theengineisresourceofoil.WhichoneStatementistrueaccordingtheabovefirstparagraph?()Theautomobileengineisaninternationalcombustionengine.Theautomobileengineisanexternalcombustionengine.TheautomobileengineisaninnercombustionengineWhatdoweseefromthesecondparagraphs?()Highpressureissourceofpowerinsideaengine.Crankshaftisrotatedwithoutanyforce.Combustionchamberisnotapartoftheengine.WhichoneStatementistrueaccordingtheabovesecondparagraph?()Themovementofpistoniscarriedbyconnectingrodstotheenginecrankshaft..Thislowerpressureforcespistontomove.BothofAandBaretrue.WhichoneStatementistrueaccordingthelastsentenceinthearticle?()Thepowertrainisrequiredforacarmoving.Therotarymotionofcrankshaftisenoughforacarmoving.BothAandBarefalse.Part2Theenginealsoneedsacoolingsystem;thecombustionoftheair-fuel.Themixtureintheenginecreatesaveryhightemperature(ashighas2000℃to2700℃).Thecoolingsystemtakesheatawayfromtheenginebycirculatingaliquidcoolant(watermixwithantifreeze)betweentheengineandaradiator.Thecoolantgetshotasitgoesthroughtheradiator.Thus,thecoolantcontinuallytakesheatawayfromtheengine,whereitcoulddodamage,anddeliversittotheradiator.Airpassingthroughtheradiatortakesheatawayfromtheradiator.Whatdoweseefromaboveparagraph?()acoolingsystemismustfortheengine.Theenginedon’tneedacoolingsystemTheenginemightneedacoolingsystem.7.Howmuchwillbecreatedthetemperatureofthemixtureintheengine?()A.Ashighas2000℃to2700℃.B.Ashighas1300℃to2000℃.C.Nothigherthan2000℃.8.Whatisliquidcoolant?()A.watermixwithantifreezeB.waterusedbythecoolingsystem.C.Anyliquidusedbythecoolingsystem.9.Whatdoweseefromaboveparagraph?()A.ThecoolantgetsHOTasitgoesthroughtheradiatorB.ThecoolantgetsCOOLasitgoesthroughtheradiatorC.BothAandBarefalse.10.WhichoneStatementistrueinthearticle?()A.Airpassingthroughtheradiatortakesheatawayfromtheradiator.B.AirpassingthroughtheradiatorgetsMOREheat.C.BothAandBarefalse.四、翻译A英译汉1.Reducingfuelconsumption,loweringexhaustedemissionsandreducingenginenoise.减少耗油量，降低废气排放以及降低发动机噪声。2.Transmittheforcefromthecamshafttothepushrod.把凸轮轴的力传递到推杆上.3.Itisactuallyafrictiondevicetochangepowerintoheat它实际上就是一种把动力转变成热量的摩擦装置.4.Inordertopreventrustandcorrosion.以防锈蚀5.Theuseofsuspensionsystemhasincreasedstrengthanddurabilityofcomponents.悬架的运用提高了零部件的强度和寿命.B汉译英1.车身是一个钣金件壳体，它上面有车窗、车门、发动机罩和行李舱盖等部件。2.散热器的作用是当空气在风扇的作用下流过散热器时，将在散热器内流动的高温冷却剂的热量带走。3.多数汽车制造商建议每换两次机油换一次机油滤器，而不是每次换机油都一起更换。4.减少摩擦、降低磨损和动力损失是润滑系统必须完成的主要工作。5.内燃机是一个将燃料（汽油或柴油）的化学能转化成热能，再把热能转化成可利用的机械能的装置。汽车专业英语试题二单词互译A、英译汉B、汉译英1、varnish1、喷油器2、sludge2、油轨3、grime3、输油泵4、antiscuff4、电磁线圈5、filterscreen5、调速器6、expansiontank6、目的是7、flush7、变质8、glycol8、铸铁9、pulsewidth9、插座10、measureoff10、尾气管词汇和语法1、Themixtureisdeliveredtotheengineitisburned.AwhereBwhichCwho2、Theenginerequiresafuelsystemtosupplyitamixtureofairandfuel.AofBoffCwith3、Themotioniscarriedthroughthepowertraintothecarwheelssothattheyrotateandthecarmoves.ArotaryBrevolveCrevolution4、thecylinderpressuretoasmuchas3－5MPaorevenmore.AraiseB.increaseC.increases5、Inwords,thepistoncompletesastrokeeachtimeitchangesitsdirectionofmotion.AotherBanotherCtheother6、Astrokewhenthepistonmovesfromonelimitingpositiontotheother.AhappenBoccurCoccurs7、Theactionstakingplaceintheenginecylindercanbedividedintofour,orstrokes.A.stageB.periodC.stages8、thetimethepistonreachesTDC,themixturehasbeencompressedtoaslittleasone－tenthofitsoriginalvolume,orevenless.AonBatCby9、Theofthelubricatingsystemistosupplyallmovingpartsinsidetheenginewithlubricatingoil.AaimBgoalCpurpose10、Whatshallwedotokeepthepartsfromrust.AgetBgotCgetting阅读与理解Part1Theactionstakingplaceintheenginecylindercanbedividedintofourstages,orstroke.“Stroke”referstopistonmovement;astrokeoccurswhenthepistonmovesfromonelimitingpositiontotheother.TheupperlimitofpistonmovementiscalledTDC(topdeadcenter).ThelowerlimitofpistonmovementiscalledBDC(bottomdeadcenter).AstrokeispistonmovementfromTDCtoBDCorfromBDCtoTDC.Inotherwords,thepistoncompletesastrokeeachtimeitchangesitsdirectionofmotion.Wheretheentirecycleofeventsinthecylinderrequiresfourstrokes(ortwocrankshaftrevolutions),theenginesiscalledafour-stroke-cycleengine,orafour-cycleengine.Thefourpistonstrokesareintake,compression,power,andexhaust.Whatdoweseefromtheparagraphs?()A.Whatisstroke?B.Whatisengine?C.Whatiscylinder?2.WhichoneStatementistrueaccordingtheabovefirstparagraph?()A.Afour-stroke-cycleenginemeansthatfourstrokesisrequiredwhenitfinishthewholecycle.B.AstrokeisnotpistonmovementfromTDCtoBDC,butfromBDCtoTDC.C.ThelowerlimitofpistonmovementiscalledTDC(topdeadcenter).3.WhatisBDCinthetermofautomobileindustry?()A.Bottomdeadcenter.B.Topdeadcenter.C.NeitherofAandB.4.WhichoneStatementisTRUEaccordingthelastparagraph?()A.Thefourstrokesoccurintwocrankshaftrevolutions.B.Thefourstrokesoccurinfourcrankshaftrevolutions.C.Thefourstrokesoccurinonecrankshaftrevolutions.5.WhichoneStatementisTUREaccordingthearticle?()A.Thefourpistonstrokesareintake,compression,power,andexhaust.B.Thefourpistonstrokesareintake,compression,power,andinhauls.C.Thefourpistonstrokesareintake,combining,power,andexhaust.Part2Powerstroke:AsthepistonreachesTDConthecompressionstroke,anelectricsparkisproducedatthesparkplug.Theignitionsystemdeliversahigh-voltagesurgeofelectricitytothesparkplugtoproducethespark.Thesparkignites,orsetsfireto,theair-fuelmixture.Itnowbeingstoburnveryrapidly,andthecylinderpressureincreasestoasmuchas3-5Mpaorevenmore.Thisterrificpushagainstthepistonforcesitdownward,andapowerimpulseistransmittedthroughtheconnectingrodtothecrankpinonthecrankshaft.Thecrankshaftisrotatedasthepistonispusheddownbythepressureaboveit.6.Whichtopicisfitwiththeparagraph?()A.PowerstrokeB.Compressionstroke.C.Exhauststroke.7.WhichoneStatementisTUREaccordingthearticle?()A.Theterrificpushagainstthepistonforcesitdownward.B.Theslightpushagainstthepistonforcesitdownward.C.Thislittlepushagainstthepistonforcesitdownward.8.Whichwordorphrasecanchangetheword“ignites”?()A.setsfiretoB.shootsatC.charges9.WhichoneStatementisTUREaccordingthearticle?()A.Theignitionsystemdeliversahigh-voltagesurgeofelectricitytothesparkplugtobeginthespark.B.Theignitionsystemdeliversalow-voltagesurgeof