【答案】汽车实用英语y 过程性评测(34)【参考答案】

判断题:10道,每道4分,总分40 1.Tocooltheair,theairconditionerhasarefrigerationsystemconsistingoffivebasicparts,thecompressor,thecondenser,theevaporator,thereceiver,andtherefrigerantflowcontrolvalveorthethermostaticexpansionvalve. 正确 错误 2.Comparedtoaconventional(symmetric)tire,thesespeciallydesignedtireshavesuperiortractionandhandling. 正确 错误 3.Whatareyougoingtodothisevening?Iwenttherewithsomefriends 正确 错误 4.Thecompressordrawshigh-pressurerefrigerantvaporfromtheevaporatorandcompressesittoahighpressurevapor. 正确 错误 5.Shallweseeamovietonight?Seeyoulater. 正确 错误 6.Thecondenserisaheatexchangermuchliketheradiatorintheenginecoolingsystem,whichhastwosetsofpassages:airpassagesthroughwhichoutsideairpassesandrefrigeranttubesthroughwhichthehigh-pressure,high-temperaturevaporflows. 正确 错误 7.Doyoulikeyourjob?I’manurse. 正确 错误 8.WhendidyoufirstcometoChina?10yearsago. 正确 错误 9.Itisconstructedofheavysteelandweldedorcoldrivetedtogether. 正确 错误 10.Awell-structuredandproperlybuiltframeimprovescrashworthiness,passengersafetyandweightefficiency. 正确 错误 单选题:30道,每道2分,总分60 1.Inahead-oncollisionwithafixedobstacleat_______km/h,athree-pointseatbeltcanonlyofferlimitedprotection. 50 approx.60 40 above40 2.Theconditionof______meansthatthesmoothtireridesuponthesurfacewater. hydroplaning sliding low-speedharshness slipping 3.Radialtireswerefirstusedon______becausetheyproducegoodsteeringsensitivity. passengervehicles trucks sportscars racecars 4.Iftheleveldropsnoticeablyoverashortperiodoftimeorgoes______toabouttwothirdsfull,haveyourbrakescheckedassoonaspossible. high up down low 5.Thebuses,______werefullofpeople,couldn’tgoveryfast. that where which there 6.Thetorsionbarisathinrodofmetalthattwistswhen_______isappliedtoit. torque rack gearset spindle 7.I’msorrytohavekeptyouwaiting.Oh,notatall,I______hereonlyafewminutes. havebeen was willbe am 8._________ofthesetwobooksdoyouprefer? Which What How Where 9.Thepiston,in-turn,squeezestwo_______padsagainstthedisk,whichisattachedtothewheel,forcingittoslowdownorstop. brake ridge caliper BandC 10.Themanufacturesareusingpassivesafetydesigntechnologytodevelopframesof_______sizes,variations,andcomposition. different and same either 11.Asshe______thenewspaper,Granny______asleep. read,wasfalling wasreading,fell read,fell read,fall 12.Chrisusuallygoestothegym________theweekend. from in at on 13.Thefunctionofthe______istoholdtheoccupantsintheirseatswhenthevehiclehitsanobstacle. tightener seatbelts fast-actinglock airbag 14.______ofthecoolestideasonthedrawingboardisthe"steer-by-wire"or"drive-by-wire"system. All None One Three 15.Thedistancebetweenthecenterlineoftherimandthemountingfaceofthedisciscalled______. steeringsensitivity resonantfrequency slipangle wheeloffset 16.Theboosterisanemptyshellthatisdividedinto______chambersbyarubberdiaphragm. two one three all 17.Thebookwasratherexpensive,butIboughtit______. anyway eventhough anyway although 18.The______tirehasthegreateststeeringsensitivity. bias radial radialply asymmetric 19.Asthevanesspin,theypullhydraulicfluidfromthereturnlineat______pressureandforceitintotheoutletathighpressure. high low big small 20.Theclassroomisnotbigenoughfor50students.Yes,Iagree.It’s______. toosmall nobig notsmallenough notenoughbig 21.Ihavenoideawhostolehiswallet.It________anyone. couldhavebeen mustbe musthavebeen shouldhavebeen 22.Todayistoobusy.Let’sdiscussit_____nextweek. sometimes sometimes sometime the 23.Hisgrandfatherisveryhealthy.He_________drinks_________smokes. both,and neither,or either,nor neither,nor 24.Marysaidshe______allovertheworld. went wentto hasgoneto hadbeento 25.Thetorsionbaralsoturnstheoutputofthesteeringgear,connectingtoeitherthepiniongearorthe_____geardependingonwhichtypeofsteeringthecarhas. steering worm wheel pitch 26.Whenthetireisonadryasphaltsurface,themaximumfrictionalforceofthetire(withoutsliding)isusuallybetween______oftheradialload. 60%-90% 60%-70% 80%-90% 50%-60% 27.Itwouldcontainsensorsthattellthecarwhatthedriverisdoingwiththewheel,andhavesomemotorsinittoprovidethedriverwith_______onwhatthecarisdoing. slap pitch innovation feedback 28.Byretractingandtighteningthebeltstrap,the______compensatesfor“beltslack”and“film-reeleffect”inacollision. airbag plunger shoulderbelttightener fast-actinglock 29.Onadiskbrake,thefluidfromthemastercylinderisforcedintoacaliperwhereitpressesagainsta_______. plunger lining wheel piston 30.You’dbetterhaveyourhair______beforegoingtoyourfriend’swedding. cutting cut cuted tocut