汽车专业英语：Engine components
汽车专业英语(发动机部分)3-2
活塞环
活塞连杆
piston skirt
活塞裙部
3、正时齿轮皮带
timing gear belt
timing n.正时、定时、时间选择； gear n.齿轮、传动装置；
belt n.带、皮带、腰带； 联想一下
“正式齿轮”怎么表示呢？
水 4、____ 泵 油 ____ 泵
pump
（断点，裂缝；）
shut off the main valve from the outside.
切掉、关闭 主阀门
如果闻到煤气味儿，或看到管道破裂，要关掉从外面进 屋煤气管道的主阀门。
Valve arm
Valve guide
Valve seat
Valve spring
Valve ball
单词小结
气缸盖 Cylinder head cover
活塞
正时齿轮皮带 水泵 油盘（油底壳） 油泵
piston
timing gear belt water pump oil pan oil pump
曲轴
飞轮 分电器 气门
crankshaft
fly wheel distributor valve
distributor
词性：n.经销商、分配者；能量分配器； distributor box 配电箱 distributor cap 分电器盖
distributor gear 分电器
齿轮
distributor rotor空管；
（瓦斯，毒气；）
例句链接
If you smell gas or see a broken line,
Single
cylinder Connecting rod gear machanism Valve machanism Lubrication system Ignition system Starting system
Unit 2汽车专业英语(发动机)
II. Text Explanation
Convert…..into…. ①转变；变换 That building has been converted into a school. 那座楼房改成学校了。 ②兑换 I want to convert some Hong Kong dollars into American dollars. 我想把一些港元换成美元。 ③改变信仰、党派或意见等 She managed to convert him to her opinion. 她终于设法说服了他接受她的意见。
Fuel supply system
Valve gear
III. Exercises
•Translate the following expressions into Chinese. 活塞 piston 曲轴 crankshaft 分电器 distributor 油底壳 sump 正时齿轮 timing gear crankshaft and connecting rod mechanism 曲柄连杆机构 配气机构 valve gear 燃油系统 fuel system 火花塞 Spark plug 排气歧管 exhaust manifold
Reading
In other words, the piston completes a stroke each time it changes its direction of motion. 换句话说，活塞每完成一次冲程就会改变运动方向。
In other words
In other words, they remain relatively constant or static. 换句话说，它们相对的稳定、静止。 In other words, we have adhered to scientific socialism. 也就是说，我们坚持了科学社会主义
汽车专业英语词汇
整车Finished Automobile轿车Passenger Car休旅车Recreational Vehicle (RV)小型商用车(3.5吨以下)Light Duty Commercial Car(Less Than 3.5 Tons) 大型商用车(3.5吨以上)Heavy Duty Commercial Car(More Than 3.5 Tons) 散装车Bulk Truck搅拌车Mixer Truck环境卫生车Garbage Truck液罐车Refueling Truck倾卸车Dumper Truck曳引车Tractor Truck消防车Fire Fighting Truck堆高机Forklift拖板车Pallet Truck运钞车Armor Cash Carrier冷气客车Air-Conditioned Car冷冻车Freezer Car拖车Trailer车体打造(改装) Car Body Building(Refitting)瓦斯车LPG Car底盘车Chasis Truck引擎零件Engine Parts引擎Engine引擎波司Engine Bush引擎修理包Engine Gasket Kits引擎零件Engine Parts凸轮轴Camshaft凸轮轴链轮Sprocket Camshaft皮带张力器Tensioner曲轴Crankshaft曲轴皮带盘Crankshaft Pulley曲轴轴承片Crankshaft Bearing汽门Valve汽门座Valve Seat汽门摇臂Valve Arm汽门摇臂盖Rocker Cover汽门弹簧Valve Spring汽门导管Valve Guide汽缸头(盖) Cylinder Head汽缸衬套Cylinder Liner汽缸体Cylinder Block波司垫片Washer活塞Piston活塞肖Piston Pin活塞环Piston Ring活塞衬套Piston Liner飞轮Flywheel飞轮环齿轮Ring Gear of Flywheel时规炼条/皮带Timing Chain/Belt连杆Connecting Rod连杆轴承片Connecting Rod Bearing摇臂轴Rocker Arm Shaft汽门锁Valve Cotter止推垫片Thrust Washer共鸣箱Resonator喷油嘴Injection Nozzle燃料系统Fueling System油箱Fuel T ank油箱浮筒Gauge Fuel T ank空气滤清器Air Cleaner空气滤清器盖Air Cleaner Cover空气滤清器导管Air Intake Tube空气滤蕊Air Cleaner Element消音器Exhaust Muffler排气歧管Exhaust Manifold排气管Exhaust Pipe进气歧管Intake Manifold节流阀Throttle Valve燃油管Fuel Pipe燃油帮浦Fuel Pump燃油滤清器Fuel Filter触媒转化器Catalytic Converter柴油车黑烟净化器Diesel Particulate Filter 时规炼条/皮带外盖Timing Chain/Belt Cover 燃料系统Fueling System废气回收管EGR Tube冷却系统Cooling System水箱Radiator水管Water Hose水箱水管Radiator Hose水帮浦Water Pump水箱风扇Radiator Fan风扇Fan副水箱Auxiliary Radiator节温器Thermostat调节器Regulator水箱支架Radiator Mounting冷却系统Cooling SystemA/C风扇A/C Fan润滑系统Lubrication System油底壳Oil Pan自排车用滤油器Oil Filter for Automatic Transmission 机油尺Oil Level Gauge机油帮浦Oil Pump机油滤清器Oil Filter机油滤网Oil Strainer润滑系统Lubrication System机油尺导管Oil Level Gauge Tube空调系统Air-conditioning System冷气总成A/C Assembly冷气配管A/C Hose冷气导风管A/C Duct冷气压缩机A/C Compressor冷凝器A/C Condenser暖气总成Heater Assembly鼓风机Blower Assembly蒸发器Evaporator冷媒管A/C Pipe储液瓶A/C Receiver空调相关零件A/C Related Components空气清净机Air Purifier空调滤网A/C Filter空调系统Air-conditioning System提速器Actuator车身钣金件Body & Stamping Parts引擎支撑Engine Mounting引擎盖Engine Hood车身Car Body车门Door Panel车顶板Roof底盘及其另件Chassis and Related Parts底盘车架Frame门框Sash保险杆Bumper钣金件Stamping Parts叶子板Fender横梁Cross Member行李箱盖Trunk Lid车柱Pillar车身钣金件Body & Stamping Parts支架Bracket补强板Reinforcement Plate底盘系统Chassis System下臂Lower Arm上臂Upper Arm手剎车拉柄Parking Brake Lever支柱总成Strut Assembly方向盘Steering Wheel比例阀Proportional Valve主轴、副轴Mainshaft / Countershaft平衡杆Stabilizer Bar扭力杆Torsion Bar剎车分泵Brake Cylinder剎车来令片Brake Lining Shoe剎车油管(软) Brake Hose剎车油管(硬) Brake Tube剎车真空倍力器Brake Vacuum Booster剎车总泵Brake Master Cylinder后轴总成Rear Axle Assembly动力方向系统Power Steering System动力转向油管Power Steering Hose动力转向帮浦Power Steering Pump控制拉线Control Cable排档杆Shift Lever排档头Knob球形接头Ball Joint等速接头 C.V. Joint传动轴Propeller Shaft叶片弹簧Leaf Spring鼓、碟式剎车器Drum / Disc Brake Assembly 鼓式剎车盘Brake Drum碟式剎车盘Brake Disc辅助气囊Air Bag踏板Pedal齿轮Gear横拉杆接头Tie-Rod End螺旋弹簧Coil Spring避震器Shock Absorber转向连杆Steering Linkage转向节臂Knuckle转向齿轮箱Steering Gear Box转向机柱Steering Column转向总成Steering Assembly离合器分泵Clutch Cylinder离合器片Clutch Disc离合器外壳Clutch Case离合器总成Clutch Assembly离合器总泵Clutch Master Cylinder离合器释放轴承Clutch Release Bearing变速箱Transmission Box变速箱外壳Transmission Case曳力杆Trailing Arm避震器前后活塞杆Piston Rod of Front and Rear Shock Absorber底盘系统Chassis System自排变速箱修理包Automatic Transmission Gasket Kits齿条Gear Rack剎车真空管Brake Boost Vacuum Tube车轮系统Wheeling System轮毂Wheel Hub轮胎Tire轮胎汽门嘴Tire Valve轮圈Wheel Disk轮圈盖Wheel Cover内胎(含内衬) Inner Tire (Flap)车轮系统Wheeling System电装品Electrical Parts电瓶Battery中央门控Central Door Lock分电盘Distributor火星塞Spark Plug汽车用电子钟Digital Clock汽车音响Car Audio防盗器Car Burglar Alarm雨刷及雨刷连杆Wiper / Linkage保险丝座Fuse Seat保险丝Fuse洗涤壶Windshield Washer配线Wire Harness马达类Motor高压线组Ignition Cable喇叭Horn发电机(零件) Alternator (Components)开关类Switch蜂鸣器Buzzer预热塞Glow Plug仪表Combination Meter灯泡Bulb灯类Lamp点火线圈Ignition Coil继电器Relay倒车雷达Reverse Sensor电池充电器Battery Charger闪光器Flasher省电器Energy Saving Unit端子Terminal电动座椅装置Power Seat Unit马达零件Motor Components电装品Electrical Parts汽车用光盘Car CD汽车用液晶显示器Car LCD调整器Regulator整流器Rectifier电子点火器Ignition Module倒车显示器Rear View Display定速器Cruise Controller车灯安定器组合HID Ballast Complete Set for Headlights 车灯控制器Lighting Controller点火线圈模块Ignition Coil Module外装品Exterior Parts水箱饰罩Radiator Grille天线Antenna车身护条Side Protector防撞护垫Bumper Pad装饰贴纸、标志Ornament Mark轮弧Fender Trim挡泥板Mud Guard扰流板Spoiler前防撞杆Guard Assy (Front)后防撞杆Grard Assy (Rear)外装品Exterior Parts内装品Interior Parts仪表板Instrument Panel中央置物箱Console孔塞Grommet Plug地毯Floor Mat安全带Seat Belt车门扶手Door Armrest车门把手Door Handle车门锁Door Lock车顶内衬Roof Lining车窗升降摇柄Window Lifter Handle车窗升降机Window Lifter防水衬条Weatherstrip油量表Fuel Gauge门饰板Door Trim室内镜Room Mirror音响喇叭盖Speaker Cover(电动)座椅(Electric) Seat顶蓬Headlining烟灰缸Ashtray各类隔音垫All Kinds of Silencer饰板/饰条Garnish / Trim仪表饰板Instrument Panel Garnish遮阳板Sunvisor压条Moulding点烟器Cigar Lighter备胎板Trim for Spare Tire天窗Sun Roof后置物板Rear Parcel Shelf后舱室饰板Rear Trunk Trim内装品Interior Parts仪表板支架Instrumental Panel Mounting其它Others随车工具Tools千斤顶Jack尼龙绳、特多龙绳Nylon Rope生产、检测及涂装设备Production,Test & Painting Equipm ent 各类孔盖Cap、Cover扣具Cargo Lash夹片、管束Clamp, Clip油土与基准模型Clay Model and Master Model油封Oil Seal门铰链Door Hinge故障标志Reflector玻璃类Glass修理业Repairing & Maintenance粉末冶金Powder Metallurgy轴承Bearing塑料件Plastic Parts隔热材Heat Insulator电子件Electrical Parts垫片类Seal、Gasket、Washer、Packing碳刷Carbon Brush管类Pipe, Hose, Tube铜套类Bushing弹簧Spring模、夹、治、检具Die, Fixture, Jig, Checking Gauge橡胶件Rubber Parts帮浦类Pump螺帽/螺栓/螺丝Nut/Bolt/Screw锻造件(加工) Forging Parts (Processing)滤清器类Filter锁Lock镜类Mirror铸造件(加工) Casting Parts (Processing)引擎盖铰链Hinge of Engine Hood行李箱铰链Hinge of Trunk Lid保险杆支撑Mount of BumperCAD/CAM车身设计CAD/CAM Car Body Design汽车清洁保养用品Cosmetics for Automobile涂料Paints合成木材Synthetic Wood电磁阀Solenoid Valve热水阀Heater Valve冷煤电磁阀Refrigerate Solenoid valve玻璃滑槽Glass Run双面胶带Acrylic Foam Tape触媒转换器缓冲绵Catalytic Converter Mate黑烟过滤器Diesel Particle Filter车用灭火器Extinguisher零组件用材料Components Materials汽车用行动电话Car Hand-free Mobile Phone汽车保全系统Car Security System汽车导航系统Car Navigation System人造革Artificial Leather铭板Nameplate汽车用计算机Car Computer无线电胎压侦测仪Wireless Tire Monitor汽车内装用牛皮Leather for Car Interior打蜡机Buffer (Car Polisher)金属表面处理(材料) Metal Surface Treatment(Material) 插接件Connector Clip胎压不足警示器Tire Low Pressure Indicator温度感应器Water Temperature Sensor油压感应器Oil Pressure Sensor机油Engine Oil自动变速箱油Automatic Transmission Oil油品添加剂Oil Additive热处理Heat Treatment自行车类Bicycle整车Finished Bicycle一般自行车Regular Bicycle三轮车Tricycle协力车Tandem Bicycle城市车ATB孩童车Junveniles Bicycle室内运动车(健身车) Exerciser单轮车Unicycle无链式自行车Chainless Bicycle登山车Mountain Bicycle越野车Trekking Bicycle跑车（自由车）Racing Bicycle电动自行车Electrical Bicycle折叠式自行车Folding Bicycle海滩车Beach Bicycle(电动)滑板车(Electric) Kick Board Scooter其它特种自行车Other Special-purpose Bicycles 避震脚踏车Suspension Bicycle传动件Transmission曲柄组Chainwheel & Crank飞轮Flywheel链条Chain变速杆Shift Lever变速器Derailleur电动自行车马达Electric Bicycle Motor电动自行车控制器Electric Bicycle Driver齿轮箱Gear Box车轮及剎车Wheel and Brake轮胎Tire夹式剎车器Caliper Brake快拆Quick Release花鼓Hub & Free Hub液压式剎车器Hydraulic Brake脚剎车器Coaster Brake碟式剎车器Disk Brake轮圈Rim辐条/辐帽Spoke/Nipple悬臂式剎车器Cantilever Brake控制拉线Control Cable剎车来令片Brake Lining Shoe配件Accessories铃Bell反光片Reflector水壶架Bottle Cage打气筒Floor Pump贴纸Sticker货架Luggage Carrier速度表Speed Meter喇叭Horn电灯Dynamo / Lighting Set辅助轮Training Wheel挡泥板Mud Guard / Fender头盔Helmet锁Lock链盖Chain Cover篮Basket后视镜Rear Mirror车体Body车架Frame把手Handle Bar中轴组件（天心）Bottom Bracket Parts 车手带Handle Strap车头组件Headset前叉Front Fork前叉肩Fork Crown后叉端Rear Fork End座杆Seat Post座杆束Seat Post Clamp停车支架Kickstand接头Lug & Shell辅助把手Bar End竖管Stem螺帽/螺栓/螺丝Nut/Bolt/Screw避震前叉Suspension Fork避震器Shock Absorber三通管3-way Pipe五通管5-way Pipe车架材料Frame Materials其它Others座垫Saddles水壶架Bottle Cage夹器固定座Pivot定趾器Toe Clip闪光灯Flasher趾夹带Toe Strap把手套Grip塑料件Plastic Parts脚踏板Pedal碳刷Carbon Brush弹簧Spring轮圈盖Wheel Cover锻造件(加工) Forging Parts (Processing)导线Cable模、夹、治、检具Die,Fixture,Jig & Checking Gauge橡胶件Rubber Parts生产、检测及涂装设备Production,Test & Painting Equipm ent 座垫套Saddle Cover涂料Paints充电器Charger温度记录器Temperature Recorder电池容量计Battery Capacity Indicator电动自行车电路设计Electric Bicycle Circuit Design电动自行车电池组Electric Bicycle Battery Set机车类Motorcycle整车Finished Motorcycle50CC以下机车Less Than 50CC Motorcycle50~150CC机车 50~150CC Motorcycle150CC以上机车More Than 150CC Motorcycle残障专用车Motorcycle for Handicap电动机车Electric Motorcycle其它电动辅助车辆Other Electric Auxiliary Vehicles多功能休闲车ATV引擎零件Engine Parts汽缸Cylinder化油器Carburetor引擎Engine引擎零件Engine Parts引擎盖Engine Cover水箱Radiator火星塞Spark Plug凸轮Cam凸轮轴Camshaft凸轮轴链条Cam Chain凸轮链条张力器Cam Chain T ensioner曲轴Crankshaft曲轴箱Crankcase曲轴箱盖Crankcase Cover汽门Valve汽门座Valve Seat汽门导管Valve Guide汽缸头Cylinder Head汽缸头侧盖Cylinder Head Side Cover油帮浦Oil Pump后轮驱动座Rear Wheel Drive Seat活塞Piston活塞肖Piston Pin活塞环Piston Ring连杆Connecting Rod涡轮增压器Turbo-Supercharger脚踏起动机杆Kick Starter齿轮变速零件Gear Shift Parts机油冷却器Oil Cooler离合器Clutch离合器座Clutch Plate离合器杆Clutch Lever变速箱Transmission Box油管Fuel Pipe汽门锁Valve Cotter火星塞盖Plug Cover齿轮衬套Gear Bushing曲轴肖Crank Shaft Pin炼条调整器Tensioner节流阀Throttle Valve离合器来令片Clutch Lining齿轮轴Gear Axle马达轴Motor Axle传动轴Transmission Axle车体及电装Body and Electrical Parts灯类LampC.D.I.总成C.D.I. Unit Assembly工具Tool中心盖Center Cover反光片Reflector引擎罩盖Air Shroud / Cylinder方向把手Steering Handle主滑动模轮组件Primary Sheave Assembly主脚架Main Stand交流发电机(零件) A.C. Generator (Components) 行李箱Luggage Box冷却风扇Cooling F an把手盖Handle Cover车架Frame车体盖Body Cover拉杆Handle Lever油杯Fuel Cup Assembly油箱Fuel T ank空气滤清器Air Cleaner剎车来令片Brake Shoe剎车鼓Brake Drum剎车盘Brake Disk剎车踏板Brake Pedal剎车总成Brake Assembly前叉Front Fork前叉顶梁Fork Top Bridge前护盖Front Fender后视镜Back Mirror后悬吊系统Rear Suspension风扇盖Air Shroud飞轮Flywheel座垫Seat侧脚架Side Stand侧盖Side Cover排气消音器Exhaust Muffler后架Carrier喇叭Horn无段自动变速系统 C.V.T.发电机Alternator传动轴总成Secondary Sheave Assembly 摇臂Rocker Arm煞车踏板Brake Pedal节流把手Throttle Grip脚踏板Board / Footrest脚踏杆Kick Crank Assembly电圈Starter电瓶Battery配线Wire Harness碳刷Carbon Brush仪表Meter调整器Regulator轮胎Tire轮圈Wheel Disk轮毂Wheel Hub导线Cable挡泥板Fender机车链轮Chain灯泡Bulb燃油滤清器Fuel Strainer Assembly避震器Shock Absorber点火线圈Ignition Coil转向主干Steering Stem Comp链条Chain链条盖Chain Case继电器Relay触媒转化器Catalytic Converter排气管Exhaust Pipe吊架Hanger控制拉线Control Cable活性碳罐Canister油箱浮筒Tank Float机油浮筒Oil Float档位调整器Gear Position Indicator端子Terminal电动机车控制器Electric Motorcycle Driver把手座Grip Holder马达类Motor马达零件Motor Components避震器前后活塞杆Piston Rod of Front and Rear Shock Absorber其它Others油封Oil Seal舌簧阀Reed Valve钣金件Stamping Parts防盗器Burglar Alarm闪光器Flasher贴纸Sticker轴承Bearing开关类Switch塑料件Plastic Parts电子件Electrical Parts垫片Gasket管类Tube or Pipe模、夹、治、检具Die, Fixture, Jig, Checking Gauge辐条/辐帽Spoke/Nipple齿轮Gear橡胶件Rubber Parts帮浦类Pump螺帽/螺栓/螺丝Nut/Bolt/Screw锻造件(加工) Forging Parts (Processing)滤清器Filter铸造件(加工) Casting Parts (Processing)锁Lock生产、检测及涂装设备Production,Test & Painting Equipm ent铭板Name Plate油土及基准模型Clay Model and Master Model地毯Carpet涂料Paints握把Grip置物袋Carriage Bag机车座垫用牛皮Leather for Motorcycle Seat铁路车辆类Railroad Vehicle铁路车辆制造及修理Railroad Vehicle Manufacture & Repair 铁路车辆零件Railroad Vehicle Parts铁路扣夹Clip for RailroadALTERNATOR ASSY 交流发电机总成ARMATURE SET 电枢总成BATTERY 蓄电池BEARING REAR 起动机启轴承BEARING 轴承BOX ASSY FUSE 保险丝盒总成BRACE ALTERNATOR 发电机调节杆件BRACKET ASSY REAR 发电机后端盖总成BRUSH 电刷BRACKET REAR 起动机后端盖BRACKET ASSY TRONT 起动机前端盖BOARD PRINTED 仪表印刷电路BULB LAMP 仪表灯BLADE ASSY 雨刮片总成CASE METER 仪表壳体CABLE ASSY HIGH 中心高压线总成CABlE SET SPARK PLUG 高压线总成CAM 分电器凸轮CAP ASSY 分电器盖总成CLUTCH OVER RUNNING 啮合器总成CLOCK DIGITAl 数字钟CONDENSER 电容器CONTROLLER SUB ASSY 真空点火提前装置COIl ASSY IGNITION 点火线圈总成DISTRIBUTOR ASSY 分电器总成FUSE 保险丝FLASHER UNIT HAZARD 转向灯闪光器GAUGE TEMP 室内灯GEAR KIT 分电器传动齿轮GIASS METER 仪表玻璃HEADLAMP UNIT 大灯芯UOUSING SUB ASSY 分电器外壳总成IC REGUlATOR ASSY 集成电路调节器总成IAMP ASSY HEAD 大灯总成LAMP KIT FRONT TURN SIGNAL 转向灯总成LAMP KIT FRONT COMBINATION 前小灯总成LAMP KIT REAR COMB 尾灯总成LAMP KIT LICENSE 车牌灯总成LENS TURN SIGNl LAMP 转向灯玻璃灯罩LINK WIPER 雨刮器连杆MOTOR WIPER 雨刮器电动机MOTOR WASHER 清洗器电动机PANEL INDICATOR 仪表指示灯面板PANEL INSTRUMENT 仪表盘架PLUG SPARK 火花塞PULLEY ASSY 发电机皮带盘总成RADIO 收音机RELAY POWE 雨刮器继电器RELAY INTERMITTENT WIPER 电源继电器RESISTOR ASSY 附加电阻总成RELTIFIER ASSY 发电机整流器总成ROTOR ASSY 分火头总成ROOM LAMP 室内灯RING RETAlNING 大灯框SPRING GOVERNOR 离心块弹簧SPEEDOMETER 车速里程表SPEAKER 扬声器SOCKET BULB 仪表灯座SHAFT 分电器轴STARTER ASSY 起动机总成SCREW SETTING 大灯调整螺钉SWITCK COlUMN 灯光组合开关SWITCH ASSY 电磁开关总成SUPPORT ASSY ARM 断电器总成STATOR ASSY 发电机转子总成TANK WASHER 清洗器电动机WIRE LEAD 分电器引线WEIGHT 离心块VAlVE P．C．V 单向阀YOKE ASSY 磁场总成。
汽车专业英语project1 Automobile Overview
Front engine, rear-wheel drive (FR) - is the traditional layout style. Most trucks, some cars and some buses are adopting this type.
9
改革创新示范教材
任务 实施
Automobile structure
8
改革创新示范教材
任务 实施
Automobile structure
东北大学出版社
The electrical equipment is made up of power, engine starting system and ignition system, automotive lighting and signaling devices and other components. In addition, more and more modern cars equipped with a variety of electronic devices, such as the microprocessor, the central computer system and a variety of artificial intelligence devices.
汽车专业英语 Unit2(发动机部分)
11
活塞反复运动两次，曲轴转动两周， 四个冲程完成一个工作循环。
四冲程发动机
Four stroke engine
stroke
[strəʊk]
n. 冲程，行程；
12
水箱，通过水泵作用，水 通过水道流通整个汽缸体， 进行降温。
水冷却式发动机
Water coolet engine
13
风冷，通过空气气流与风扇 作用，空气/风通过发动机整 个汽缸体，进行降温。
进气系统
Cooling system
Intake system Exhaust system
28
排气系统
There are four basic components of the automobile : engine , chassis , body and electrical system . 译：汽车有四个基本组成部分，发动机， 底盘，车身和电气系统。 Engine system includes ： ignition system，lubrication system, cooling system, starting system. 译：发动机系统包括：点火系，润滑系， 冷却系，起动系。
1.发动机
electrical system
图示：The basic components of an automobile
4.电气系统
4
•例句分析：
• There are four basic components of the automobile : engine , chassis , body and electrical system . • 中文：basic component --- 基本组成； engine 发动机 • 问题：汽车共四个组成部分：_________、 chassis 底盘 body 车身 __________ 、_________ electrical system电气系统 ___________________ 。
汽车专业英语词汇翻译（A-B）
汽车专业英语词汇翻译(A-B)（engine type) liquid cooled, in-line, 4cylinder, carb (发动机型号)水冷，直列，四缸，化油器式(engine) compression ratio (发动机)压缩比(engine) displacement (发动机)排量(engine) fuel (发动机)燃料13-mode 13工况3rd gear 三档齿轮3-way seat 三向座椅4wd control device 四轮驱动控制装置4wd indicator switch 四轮驱动指示灯开关4wd lamp electrical connection 四轮驱动指示灯接线4wd switch 四轮驱动开关5th synchromesh assy. 五档同步器总成6pk belt 6pk 多楔驱动皮带a / c compressor assembly 空调压缩机总成a / c control assembly 空调控制装置a/c & heater assy. 空调加热器总成a/c blower 空调鼓风机a/c clutch 空调压缩机离合器a/c compressor mtg bracket 空调压缩机安装支架a/c control assy. 空调控制器a/c housing assy. 空调箱总成a/c low pressure switch 空调低压开关a/c mode select switch 空调状态选择开关abdomen performance criterion 腹部性能指标abdominal peak force 腹部力峰值abs 防抱死制动系统acceleration fuel system 加速系统acceleration running noise level 加速行驶噪声accelerator interlocking type 加速踏板联锁式accounting foundation 财政基础actual cycle work 实际循环功actual torso angle 实际躯干角adapter 连接器additional features 附加装置additional rule 附加法规adjust screw 调整螺钉adjuster cable 调整拉线adjuster plug 调整盖adjuster screw assy. 调整螺栓总成adjuster washer 调整棘片adjuster, diff. bearing 差速器轴承调整螺母adjustment system 调节装置administration and registration division 管理科agreement concerning the adoption of uniform technical prescriptions for wheeled vehicles, equipment and parts which can be fitted and/or be used on wheeled vehicles and the conditions for reciprocal recognition of approvals granted on the basis of these prescriptions关于对轮式车辆、安装和/或用于轮式车辆的装备和部件采用统一条件并相互认可基于上述条件批准的协定书agreement regulations 协定法规air cleaner 空气滤清器air cleaner assy. 空气滤清器总成air cleaner cartridge 空气滤清器滤芯air compressor 空压机air condition compressor 空调压缩机air direct 空气走向air filter 空气滤清器air flow 空气流向air flow meter 空气流量计air jet 空气量孔air metering hole 空气量孔air path 气道air pressure of tire 轮胎气压air type 空气型air valve 空气阀air-cooled 风冷aisles 通道alcohol 酒精all bearing 球轴承alternater bracket 发动机支架alternator 交流发电机alterntor assembly 交流发电机总成alumininum-rim 铝合金钢圈alumininum opposed model 铝制对开式am/fm cassette stereo radio 调幅/调频立体声收放机ambulance 救护车amended by 修正文amount of exhaust emission 排气排放量amplitude resolution 幅度分辨率analogue magnetic recorder 模拟式磁记录仪analyzer 分析仪anchor plate, brake caliper 制动钳安装支架anchorage 座椅固定装置angle of divergence 偏离角angle of rotation 旋转角angles drift off vertical line 指针偏离垂直线的角度angular diameter of the retro-reflecting device 回复反射装置的角直径annex 附件announcement 公告anti, shutdown screw 防不灭车调整螺钉antilock brake system 防抱死制动系统appendix 附录applicable motor vehicle 适用机动车applicable scope 适用范围applicant 申请人application 申请application for notification 认可申请书approval 认可arm, valve rocket 摇臂armature 转子总成armature shaft 电枢轴arm-rests 靠手article 条article 1 第1条asphalt solution 沥青溶剂attached document 附署文件attached sheet 附表attached table 附表attaching location of seat belt anchorage 座椅安全带固定装置的固定位置attachment 附属文件attendants onboard 车上值班人员automatic chock cover setting 自动阻风门盖调到automotive electric system 汽车电系automotive engine system 引擎系统automatic transmission 自动变速器，自动排挡变速箱auxiliary brake 辅助制动器auxiliary direction indicator lamps 辅助转向信号灯auxiliary spring 副簧auxiliary stop lamp 辅助驻车灯axle case 桥壳axle case assy. 桥壳总成axle ratio 桥速比axle tube 桥管axle weight 轴重back angle level 靠背角水平仪back angle quadrant 靠背角量角器back pan 靠板back spring 回位弹簧backing plate 制动底板backing sheet 衬背板back-up light 倒车灯backup washer 支撑挡圈bail wire 卡紧环balance tube 平衡管ball 钢球ball bearing 球轴承ball joint assy. , upper 上球销总成ball valve 球阀ball valve, inlet 进油口球阀bar 拉杆barrier 障碍壁battery 蓄电池battery terminal 蓄电池接线柱bearing cap 轴承盖bearing cover, input shaft 输入轴轴承盖bearing, connecting rod 连杆轴承bearing, input shaft 输入轴轴承bed for babies 婴儿床bell 带束层bench seat 长条座椅berived cap 轴承盖bezel assy. 框板总成bezel, cluster 表框be pilot 小批量产品blead door 混合风门bleeder screw 放气螺钉blower assy. 鼓风机总成blower motor 鼓风发电机blower resistor 鼓风机电阻blower switch 鼓风机开关body 车身,阀体body & liftgate assembly 车身和举升门总成body assy. 车身总成body block 人体模块body of a/c & heater 空调加热器壳体bolt 主缸连接螺栓bolt, connecting rod 连杆螺栓booster 助力器boot 护罩bosch starter motor assembly “波舍”起动机总成bottle assy. , coolant recover 冷却液回收罐总成bottom houseing, fuel pump 燃油泵下壳体bottom housing, fuel tank 燃油箱下壳体bracket 支架bracket assy. , spring seat 弹簧座支架bracket, steering damper mounting 转向减振器支架brake alarm lamp 制动报警灯brake alarm lamp switch 制动报警灯开关brake booster 制动助力器brake caliper 制动钳brake caliper assy. 制动钳总成brake caliper piston 制动钳活塞brake combination valve 制动组合阀brake disc 制动盘brake drum 制动鼓brake fluid 刹车油brake hose 制动软管brake lining 刹车来令brake line, lf 左前制动油管brake line, rf 右前制动油管brake oil flow 制动液流向brake paddle 制动踏板brake pedal 制动踏板brake pipe 制动管brake shoes 刹车蹄片brake shoe 制动衬块brake system 制动系brake systems for tractors and trailers 牵引车及挂车的制动装置brake tester 制动器试验台brake valve 制动阀brake warning lamp 制动报警灯brake warning switch 制动报警开关braking efficiency 制动效能braking force control system 制动控制装置braking wheel 制动轮branch office 分署breaker 断电器bridge 过桥broadcasting vehicle 广播车brush 碳刷总成buckle 带扣bulkhead 隔板bulldozer 推土机bumper 保险杠bumper element 保险杠构件bus transfer 车辆转移台bushing 衬套bushing, upper control arm 上控制臂衬套business place 业务场所bypass valve 旁通阀。
汽车专业英语翻译(最新整理)
About car engineOf all automobile components,an automobile engie is the most complicated assembly with dominant effects on the function of an autombile.So, the engine is generally called the"heat"of an automobile.在汽车的所有部件中，汽车发动机是最复杂的组件，其对整车性能有着决定性的作用。
因而发动机往往被称作发动机的“心脏”。
There are actually various types of engines such as electric motors,stream engines,andinternal combustion engines.The internal combustion engines seem to have almost complete dominance of the automotive field.The internal combustion engine,as its name indicates,burns fuel within the cylinders and converts the expanding force of the combustion into rotary force used to propel the vehicle.事实上，按动力来源分发动机有很多种，如电动机、蒸汽机、外燃机等。
然而内燃机似乎在发动机领域有着绝对的统治地位。
就像其字面意思一样，内燃机的染料在气缸内燃烧，通过将燃烧产生气体的膨胀力转换成转动力来驱动发动机前进。
Engine is the power source of the automobile.Power is produced by the linear motion of a piston in a cylinder.However,this linear motion must be changed into rotary motion to turn the wheels of cars or trucks.The puston attached to the top of a connecting rod by a pin,called a piston pin or wrist pin.The bottom of the connecting rod is attached to the crankshaft.The connecting rod transmits the up-and-down motion of the piston to the crankshaft,which changes it into rotary motion.The connecting rod is mounted on the crankshaft with large bearings called rod bearing.Similar bearings, called main bearings,are used to mount the crankshaft in the block.发动机是整部车的动力来源。
汽车专业英语U1L3(发动机部分)
radiator pressure cap
upper tank
fin
lower tank
• 4．The Thermostat • In operation, the thermostat is designed to close off the flow of water from engine to radiator until the engine has reached the desired operating temperature.
The cooling system of a watercooled engine consists of the engine water jacket, thermostat, water pump, radiator, radiator cap, cooling fan and necessary hoses （Fig.3-1）
机油滤清器 The Oil Filter
4．The Oil Pan Engine oil is the fluid used to lubricate the engine. Several quarts of oil are stored in an oil pan bolted to the bottom of the engine block.
• 1．The Oil Pump • When the engine is running, an oil pump draws oil from the pan and forces it through oil galleries.
机油泵 oil pump
机油尺 dip stick
2．The Oil Galleries The oil galleries are
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能看图写出零件名称
1
知识 准备
Task1 Engine Principles and Structure
1.New words and expressions
principle [ˈprinsəpl] n. 原则，原理
convert [kənˈvə:t, ˈkɔnvə:t] v. (使)转变(化)
drain [drein]
vt. & vi.(使)流干, (使)逐渐流走; n.排水沟,
排水管
bolt [bəult]
n.螺栓；(门或窗)插销, 闩;
crush [krʌʃ] vt. & vi.压碎, 压坏; vi.挤进, 挤入
ring [riŋ]
n.戒指, 指环；环状物, 圆圈；团伙, 帮派；
铃声；打电话；特性
propel [prəˈpel] vt. 推进，推动
block [blɔk] n.街区, 街段；大块(木料、石料、金属、冰等)；
3
知识 准备
rod [rɔd]
n.竿, 杆, 棒
pcoa知mrt p识[opnɑ目e:tn] t
n.一部分; 局部；零件；角色 [kəm'pəunənt] n. 成分, 组成部分, 部件, 元件
grommet ['ɡrɔmit] n.金属扣眼,索环
distributor [dɪ'strɪbjətə] n.批发公司;批发商；(汽车上的)配
电器
filter ['filtə] n.过滤, 过滤器 vt..透过, 过滤 vi.(消息等)走
漏
manifold ['mænə,fəʊld] adj.多种多样的; n.具有多种形式的
combustion [kəm'bʌstʃən] n. 燃烧
gasoline ['ɡæsəli:n] n.汽油
stroke [strəuk]
n. 冲程
spark [spɑ:k] n. 火花; 火星； vi.发出火星; 发出闪光
compress [kəmˈprɛs] vt. 压紧, 压缩
cylinder [ˈsɪləndɚ] n. 圆筒, 圆柱, 圆柱体, 汽缸, 泵体
torque [tɔrk]
n.扭矩
clearance ['kliərəns] n.净空, 余隙；许可, 批准
self-contained 自给的
internal combustion engine 内燃机
spark plug 火花塞
result in 导致，致使，引起
6
知识 准备
cu知opn识asnisd目t doof w由n …上组上成下下
connecting rod 连杆 fuel system 燃油供给系 ignition system 点火系 cooling system 冷却系 lubrication system. 润滑系 Top Dead Center(TDC) 上止点 Bottom Dead Center(TDC) 下止点 displacement volume 排量 compression ratio 压缩比 swept volume 工作容积 clearance volume 燃烧室容积
东西；多支管
volume ['vɔlju:m] n.卷, 册, 书卷；体积; 容积, 容量；音量,
响度
5
知识 准备
radius ['reidjəs] n.半径(距离)；用半径度量的圆形面积;
半径范围
dia知me识te目r [dai'æmitə] n.直径；放大率
displacement [dɪs'pleɪsmənt] n.移置,代替; 排量
circuln.通知, 通
告
gas-tight 气密的，不透气的
swivel ['swɪvəl] n.转节, 转环;旋轴;旋转接头vt. & vi.(使)
旋转;在枢轴上转动
gudgeon ['ɡʌdʒən] n.易骗的人; 舵钮; 舵栓
pin [pin] n.大头针, 别针；饰针；锁, 钉, 插头, 闩；腿
coupling ['kʌpliŋ] n.连接；连接器; (尤指列车等的)车钩,
挂钩
formula [ˈfɔ:mjulə] n.原则，方案；公式，方程式；配方
bearing ['bɛəriŋ] n.举止, 风度；方向；轴承
offset ['ɔfset]
valve [væ lv] n. 阀, 活门, 阀门, 气门
suction ['sʌkʃən] n.吸, 抽吸
revolution [,revə'lu:ʃən] n.革命；彻底改变, 重大变革；旋转; 运行, 公转
induction [ɪn'dʌkʃən] n.就职, 入伍；吸入；(电或磁的)感应；归纳(法), 吸入
vt. 抵消, 补偿; adj. 偏（离中）心的，抵
消的
crankcase ['kræŋkkeis] n.曲轴箱
4
知识 准备
gasket ['ɡæskit] n.束帆索,垫圈,衬垫
pump [pʌmp] n.泵, 打气筒 vt. & vi.用抽水机汲水;
给pu…知lle打y识气[目'pʊli:]
n.滑轮(组);滑车；皮带轮
plug [plʌɡ]
n.插头, 插座；塞子, 栓
diesel [ˈdizəl, -səl]
n.柴油 ；柴油机机车(或船等), 内燃机车
inject [ɪnˈdʒɛkt] vt. 给…注射（药物等）,给…注射（液体）
2
高职高专
知识
准 备 1.New words and expressions
sufficiently [səˈfɪʃəntlɪ] adv.足够地, 充分地
ignite [ɪɡˈnaɪt] vt.点燃; 引发,（使）燃烧, 着火
piston ['pɪstn] n.〈机〉活塞
cycle ['saikl]
n.循环, 周期, 自行车
inlet [‘inlet] n.
进口，入口
exhaust [iɡ'zɔ:st] vt. 用尽；使非常疲倦; n.排气装置, 排气管[孔]；废气
Engine components
知识目标
☺掌握发动机的总体结构、
工作原理、 基本术语，分类
☺掌握常用术语的表达方法,
了解相关其它专业术语
能力目标
能读懂发动机工作原理相关英文 材料, 能熟记相关专业词汇
能读懂发动机总体构造和分类的 英文材料，能熟练掌握发动机基本 术语和概念的英语表达方式
能对发动机各机构和系统组成中 的常见零部件的英语表达准确识别