chapter 1 the basic components of an automobile1.1 automobile constructionnew words and phrases:
mechanism机构；component成份，部分，组成部分；fuel system燃油系统；lubricating system润滑系统；cooling system冷却系统；electric system电子系统；steering and brake system转向与制动系统；body车身；frame车架；clutch离合器；transmission变速器；drive shaft驱动轴；differential差速器；axle车桥，车轴；accessory附件；windshield/windscreen风窗玻璃；
wiper刮水器；combustion chamber燃烧室；cylinder气缸；power train传动系；electric spark电火花；piston活塞；crankshaft曲轴；connecting rod连杆；crank曲柄；
valve气门；plug塞子；stem茎；cam凸轮；camshaft凸轮轴；lobe凸角；valve lifter气门挺柱；pushrod推杆；rocker arm摇臂；pivot铰接，铰点，支点；
valve stem气门杆；spring retainer弹簧座；sprocket链齿轮；
chain链条； stroke行程，冲程；intake stroke进气行程；carburetor化油器；bottomdead center下止点；
top dead center上止点；spark plug火花塞；electrode电极；
1.2 layout of an automobilenew words and phrases:
gear box变速箱；propeller shaft传动轴；universal joint万向节；back/rear axle后桥；radiator散热器；dynamo发电机；
steering box转向器壳体，转向机；timing gear正时齿轮；
air filter空气滤清器；gear control换挡机构；steering wheel转向轮；转向盘；bevel gear锥齿轮；splined花键的；
leaf spring板簧；elliptic椭圆形的；steering column转向柱；tyre轮胎；unevenness不平坦；stub axle转向节轴颈；swivel(v.)旋转；king pin主销；steering arm转向臂；
track rod横拉杆；suspension悬架；final drive gear主传动器齿轮机构；mainspeed reduction主减速；
twisting load扭**荷；halfshaft半轴；output shaft输出轴；flexing弯曲变形；bumpy崎岖不平的，颠簸的；pad衬块；caliper固定/浮动钳，卡钳；pedal踏板；chassis底盘chapter 2 engine system2.1engine
2.1.1reciprocating engine
air cleaner空气滤清器；overhead camshaft顶置凸轮轴；main bearing主轴承；oil pickup油杓；oil pan/sump油底壳；oil pump油泵；drive chain主动链；distributor分电器；cutaway剖视图；propane丙烷，天燃气；compression ratio压缩比；displacement排量；tdc /bdc上/下止点；cylinder bore缸径；
reciprocating engine往复式发动机；
wankel rotary engine汪克尔旋转式发动机，转子发动机；volkswagen大众；porsche保时捷；chevrolet雪弗莱；wristpin活塞销；bearing轴承；poppet valve提升阀；block缸体，机体；offset偏置；conversion转化，转换；throttle节气门，节气阀；oxygen氧；nitrogen氮；leakage泄漏；dissipate消耗，散失；expel驱除，排出；sc**enge扫气；blower压气机，排气增压器；
specification规格，规范，指标；cross section横截面积；clearance volume净容积；octane辛烷，辛烷值；oxide氧化物；lead铅；
2.1.2 engine blocks
rigid刚性的；foundation基座，底座；clutch housing离合器壳；cast iron铸铁；diecastmetal压铸金属；diecastingprocess压铸加工；pour浇注；core型芯；c**ity腔，洞；passageway流道；void砂眼，气孔；distortion扭曲变形；en-bloc整体的，water jacket水套；frost粗糙的，未抛光的；cam follower凸轮从动件；
cylinder liner/sleeve缸套；water jacket水套；rebore镗孔；coolant冷却液；press fit压配合；flange法兰；gasket垫片；sealing ring密封环；counterbor
沉头孔，埋头孔；fine-grained有细密纹理的；plate镀，电镀；porous多孔的；chrome铬；manifold岐管；fuel injector燃油喷射器；nozzle喷嘴；crack脆裂，破裂；
rust铁锈；scale锈，垢；warpage扭曲，翘曲；stamp冲压；asbestos石棉；silicone硅，硅树脂；deteriorate恶化，损害，降低；hazardous危险的，危害的；alloy合金2.1.3crankshaft
drive train/driveline动力传动系统；forge锻造；induction harden高温淬火；woodruff key半圆键，月牙键；upper/lower thrust flange上/下止推片；lowerfront/rearmainbearingshell前/后主轴承下轴瓦；lowerintermediatemain bearing shell中间主轴承下轴瓦；lower center main bearing shell**主轴承下轴瓦；mainjournal主轴颈；crankpin曲柄销；crankthrow曲拐；friction bearing滑动轴承；chamfer倒角；washer垫圈（平的，圆盘状的）；thrust washer type bearing insert推力轴承止推片；insert衬垫（套），垫圈（片）；inserts镶嵌件，型芯；counter-weight平衡块，平衡重；offset偏置，抵消，弥补；
capscrew螺栓，内六角螺钉；damper减振器；
accessory drive gear附件传动机构（齿轮）；pulley皮带轮；torque converter液力变矩器，转矩变换器；
keyway键槽；power impulse做功脉冲；stagger交错，错开；2.1.4 pistons
plunger柱塞，活塞；in sequence顺次，换次；
rib肋，加强筋；ring groove活塞环槽；piston skirt活塞裙部piston pin boss活塞销座；tin-plated在…上涂锡；fahrenheit华氏温度计；trifle稍微，有点；dome圆屋顶；swirl漩涡，涡流；fasten固定，连接；bushing衬套；oscillate摆动；caseharden是表面硬化；
plasma等离子体；scrape刮掉；detroit底特律；hydrocarbon碳氢化合物；tapered-face ring锥面环；barrel-face桶面环；
squeeze压，挤；ring gap环切口；butt对接的；lap搭接的；
bevel斜接的；side clearance侧隙；out-of-round不圆的；off-center偏心的；notch定位凹坑；spray喷射；drop-forged冲（模，压）锻，落锤锻；
chapter3 chassis system
3.1clutch
he**y-duty重型的；torque转矩，力矩；torsional扭力的，扭转的；drivetrain动力传动系；gear ratio齿轮齿数比，传动比；linkage连动机构；
driven member被驱动元件，从动件；countersunk锥形的，runout偏差；driven disc从动盘；
pressure plate压盘；lever杠杆；sleeve套筒；adjusting ring调整环；coil spring卷簧，螺旋弹簧；diaphragm spring膜片弹簧；
release bearing分离轴承；lug调整螺母；sandwiched夹层的；two plate clutch双盘离合器；adapter ring接合环；splined hub花键毂；rivet铆钉；hub flange毂缘；stop pin挡销，止动销；cushion spring座垫弹簧；intermediate plate中间压盘；slot键槽；mate with使紧密配合；tab凸台；antirattle减振的；hydraulicclutch control液压式离合器操纵；clutch fork/yoke（release fork）离合器拨叉；pull-type拖挂式；clutch brake离合器制动器；clutch control cable离合器（操。
纵）钢索；hydraulic fluid液压油，液力传动油；
servo cylinder伺服（助力，加力）缸；master cylinder主油缸；hydraulic fluidreservoir贮液室；reaction plunger反应柱塞（插杆）；pilot valve控制阀；returnspring回位弹簧；clutch pedal assembly离合器踏板机构；nipples valve喷嘴阀；wear indicator磨损指示器；clutch lever离合器分离杠杆；vent hose气孔软管；3.2manual transmission
propeller shaft传动轴；gear ratio速比，齿轮传动比；start-up启动；downgrade坡路；gear range传动比范围，齿轮速比范围；countershaft中间轴；auxiliary gear副变速器；overdrive超速传动，加速传动；coasting滑行，惰性运转；tractiveresistance牵引阻力；fixed-ratio transmission固定比率式变速器，有级式变速器；gear pairs齿轮副；idler shaft惰轮轴；protrude突出的；coaxial同轴的，共轴的；gear rim齿轮缘；hub毂；synchronizer同步器；shift lever变速杆，换档杆；shift fork换档拨叉；shift rail拨叉导轨；socket凹槽；boss凸起部，凸台（座）；slot长槽；snap卡住，嵌入，咬住；3.4驱动桥。
driving axle驱动轴；trailer axle拖动轴，支撑轴；gripping wheel附着轮；scrub摩擦；scuff磨损；pinion小齿轮；double reduction axles双级减速桥；dump truck
自卸车；cementmixer混凝土搅拌车；hauler运输工具；spiral螺旋的；hypoid准双曲面；ring gear环齿；spur gear正齿轮，直齿轮；tandem串连的；two axlehub arrangement两轴衬套装置；semi-floating半浮的；differential spider和差速器十字轴；thrustwasher止推垫片；piniongear小齿轮，行星小齿轮；differential spider差速器十字轴，行星齿轮轴；
汽车专业英语
block 气缸体。liner 气缸套。head 气缸盖。head gasket 气缸盖垫。head fasteners 气缸盖螺栓。head cover gasket 气缸盖罩衬垫。head cover 气缸盖罩。活塞。pin 活塞销。ring set 活塞环组。曲轴。bearing 曲轴轴瓦。凸...
汽车专业英语
degrees celsius 摄氏度。degrees fahrenheit 华氏度。neutral position 空档。oxygen 氧气。two wheel drive 两轮驱动。four wheel drive 四轮驱动。four wheel steering 四轮转向。a post,a ...
汽车专业英语
焊锡品质类。1 冷焊 cold solder 2 零件偏移 component shifted 3 污损 contamination 4 坏件 damaged component 5 锡多 excessive solder 6 装插不良 improper insertion 7 绝缘不良 insul...