【精品】汽车专业词汇

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1、汽车automobile拖拉机tractor铁路机车locomotive有轨电车tram无轨电车trolley军用车辆militaryvehicle蒸汽机steamengine煤气机gasengine汽油机gasolineengine国民经济nationaleconomy国内牛产总值（GDP）GrossDomesticProduction全拆散（CKD）CompletelyKnockDown半拆散（SKD）Semi-KnockDown改革开放reformandopening技术引进technicalimport国产化localization支柱产业pillarest

2、ate轿车car客车bus,coach货车truck,lorry公路用车roadvehicle非公路用车off-roadvehicle发动机engine机体enginebody曲柄连杆机构crank-connectingrodmechanism配气机构valvetimingmechanism供给系fuelsupplysystem冷却系coolingsystem润滑系lubricatingsystem点火系ignitionsystem起动系startingsystem底盘chassis传动系powertrain离合器clutch变速器gearbox传动轴propell

3、ershaft驱动桥driveaxle行驶系runninggear车架frame悬架suspension前轴frontaxle桥壳axlehousing车轮wheel转向系steeringsystem转向盘steeringwheel转向器steeringgear转向传动装置steeringlinkage助力装置powerassistingdevice制动系brakingsystem控制装置controldevice供能装置powersupplydevice传动装置transferdevice制动器brake车身body车询板制件frontendpanels车身壳体b

4、odyshell车门door车窗window附属装置auxiliarydevice货箱carryingplatform发动机前置后轮驱动发动机前置前轮驱动发动机后置后轮驱动发动机中置后轮驱动(FR)frontenginereardrive(FF)frontenginefrontdrive(RR)rearenginereardrive(MR)midshipenginereardrive全轮驱动(nWD)allwheeldrive驱动力tractiveforce阻力resistanee滚动阻力rollingresistance空气阻力airresistance,drag

5、上坡阻力gradientresistanee附着作用adhesion附着力adhesiveforce附着系数coefficientofadhesion第一章发动机工作原理二冲程发动机twostrokeengine四冲程发动机fourstrokeengine水冷发动机watercooledengine风冷发动机aircooledengine上【上点(UDP)upperdeadpoint下止点(LDP)lowerdeadpoint活塞行程stroke汽缸直径bore工作容积workingvolume排量sweptvolume,displacement进气行程intake

6、stroke压缩行程compressionstroke压纟猫比compressionratio做功行程workingstroke爆燃，敲缸detonation,knock排气行程exhauststroke示功图indicatingdiagram汽缸体cylinderblock汽缸盖cylinderhead油底壳oilsump活塞piston连杆connectingrod曲轴crankshaft飞轮flywheel进气门intakevalve排气门exhaustvalve挺柱tappet推杆pushrod摇臂rocker凸轮轴camshaft正时齿轮timinggea

7、r燃汕箱fueltank燃汕泵fuelpump汽油滤清器gasolinefilter化油器carburetor空气滤清器aircleaner进气管intakemanifold排气管exhaustmanifold火花塞sparkplug点火线圈ignitioncoil断电器breaker蓄电池storagebattery发电机generator水泵waterpump散热器radiator风扇fan放水阀drainvalve水套waterjacket分水管distributivepipe机油泵oilpump集滤器suctionfilter限压阀reliefvalve