汽车专业英语

1.Cylinder block 气缸体

2.Cylinder liner 气缸套

3.Cylinder head 气缸盖

4.Cylinder head gasket 气缸盖垫

5.Cylinder haad fasteners 气缸盖螺栓

6.Cylinder head cover gasket 气缸盖罩衬垫

7.Cylinder head cover 气缸盖罩

8.Pistons 活塞

9.Piston pin 活塞销

10.Piston ring set 活塞环组

11.Crankshaft 曲轴

12.Crankshaft bearing 曲轴轴瓦

13.Camshaft 凸轮轴

14.Camshaft sprocket 凸轮轴齿形皮带轮

15.Camshaft bearings 凸轮轴轴承

16.Tappet 挺杆

17.Push rod 推杆

18.Rocker arm shaft 摇臂轴

19.Hydraulic bucket tappet 液压挺杆

20.Flywheel 飞轮

21.Core plug 堵塞

22.Seal 密封环（活塞）

23.Engline carrier 发动机架

24.Bonded rubber mounting 橡胶支座

25.Crandcase breather 曲轴箱通风管

26.Heate pipe for crankcase breather housing曲轴箱进气加热管

27.Wiring barress for heater pipe 加热管线束

28.Intermediate plate 中间板

29.Power unit protection 动力总成护板

30.Noise damping pan 隔音板

常用汽车英文缩写

A/C Air Conditioning 空调

A/T Automatic Transaxle (Transmission) 自动变速器

ABS Anti-lock Brake System 防抱死刹车系统

1.Cover 发动机盖罩

2.Dreve plate for converter变扭器驱动盘

3.Engine speed sender wheel发动机转速传感器齿轮

4.Driveng shaft bearing驱动轴轴承

5.Sprocket for camshaft凸轮轴齿形皮带轮

6.Ribbed belt多楔皮带

7.Belt tension damper皮带张紧减震器

8.Crankshaft vibration damper曲轴减震器

9.V-belt pulleyV型皮带轮

10.Ldler roller惰轮

11.Ribbged belt cover多楔皮带罩

12.Balance shaft 平衡轴

13.Chain for balance shaft平衡轴链

14.Chain tensioner链张紧器

15.Sprocket链齿轮

16.Mub for sender wheel凸轮轴位置传感器轮

17.Toothed belt sprocket injection pump喷油泵齿形皮带轮

18.Camshaft oil seal foothed elt side凸轮轴油封,齿形皮带端

19 Camshaft seal凸轮轴油封

20.Toothd belt cover inj.pump喷油泵齿形皮带罩

21.Toothd belt relay roller齿形皮带导向轮

22.Intermediate shaft中间轴

23.Intermediate shaft seal中间轴油封

24.Toothed belt齿形皮带

25.Damper减振器

26.Toothd belt tensioner齿形皮带张紧器

27.Toothed belt tor 2nd camshaft第二曲轴正时皮带

28.Timing chain housing cover正时链条

29.Chain sprocket 链轮

30.Timing chain 正时链条

SUV Sports Utility Vehicle运动型多功能车

MPV Multi-Purpose Vehicle，也叫多功能汽车，俗称“子弹头”GT Grand Touring Cars高级旅行车

1． Valve spring气门杆油封

2. Valve stem seal气门弹簧

3.Pressure limiting valve限压阀

4.Swirl chamber涡流燃烧室

5.Intake valve guide进气门导管

6.Exhaust valve guide排气门导管

7.Camshaft adjuster凸轮轴调节器

8.Control housing控制壳体

9.Toothed belt cover 齿形皮带罩

10.Oil pressure switch 机油压力开关

11.Oil temperature sender 机油温度传感器

12.Oil pressure warning control unit机油压力报警控制单元

13.Oil level sensor 机油标高开装置

14..Oil filler cap 机油加油口盖

15.Oil filler neck 机油加油管

16.Dipstick 机油标尺

17.Oil pump 机油泵

18.Mounting bracket 安装支架

19.Oil pump drive 机油泵驱动链条

20.Pressure regulating valve 压力调节阀

21.Oil filter 机油滤清器

22.Oil cooler 机油冷却器

23.Sump upper part 油底壳上部件

24.Sump 油底壳

25.Oil sump gasket 油底壳密封垫

26.Oil reservoir 机油贮藏

27.Oil cooler pipe 机油冷却油管

28.Fanbelt 风扇皮带

29.Fan wheel 风扇叶轮

30.Electric fan 电动风扇

AB air bag安全气囊

ABRS Air Bag Restraint System 安全气囊

AWD all-wheel drive全轮驱动

AWS all-wheel steering全轮转向

2WD Two-Wheel Drive 两轮驱动

4WD Four-Wheel Drive 四轮驱动

4WS Four-Wheel Steering 四轮转向

ATS anti-thief system防盗系统

1.Fan series resistor风扇串联电阻

2.ELectric fan relay风扇继电器

3.Coolant level sender冷却液液面高度传感器

4.Fan thermoswitch风扇热敏开关

5.Cooling fan housing冷却风扇罩

6.Positioning unit定位装置

7.Locking ring锁圈

8.Air duct导风装置

9.Expansion tank膨胀罐

10.Aux coolant pump辅助冷却液泵继电器

11.Aux coolant pump control unit辅助冷却液泵继电器

12.Viscous fan coupling粘性风扇耦合器

13.Coolant pump水泵

14.Coolant pump seals水泵密封垫

15.Coolant pump pulley水泵皮带轮

16.Thermostat housing节温器壳体

17.Bearing housing with impeller带水泵叶轮的水泵壳体

18.Thermostat节温器

19.Coolant hose flange冷却液软软管法兰

20.Coolant pipe冷却液管

21.Water hose冷却液软管

22.Hose clip冷却液软这

23.Radiator散热器

24.Cap 膨胀罐盖

25.Fan run-on thermoswitch风扇起动热敏开关

26.Coolant temperature sender冷却液温度传感器

27.Fan run-on relay风扇起动继电器

28.Hydraulic motor液压马达

29.Cap油箱盖

30.Filler neck燃油箱

ESP electronic stability program电子稳定程序

ETS exhaust-gas-turbo-supercharger 废气涡轮增压器EFI electronic fuel injection 电子控制燃油喷射Throttle n.油门

Ignition n.点火器

Hatchback n.掀背车

Emission n.排放物

Chassis n.汽车底盘

Suspension n.悬挂

Gasoline n.汽油

Internal combustion engine 内燃机

Patent n.专利

Amphibious adj.水陆两用的

1.Displacement n.排量

2.Transmission n.变速器

3.Valve n.气门

4.Camshaft n.凸轮轴

5.Cruise n.巡航

6.Luxury adj.豪华的

7.Amenity n.便利，舒适

8.Hybrid n.混合动力

9.Engine oil n.机油

10.Favor v.赞同，促进

11.Motorist n.开汽车的人

12.Radical adj.基本的，根本的

1. Terminate v.结束，使终结

2. Portable adj.手提式的，便携式的

3. Generator n.发电机

4. Interface n.接口；分界面

5. Performance v.性能，工作情况

6. Sensor n.传感器，灵敏元件

7. Concentration n.浓度

8. Monitor n.监视器

9. Camber n.(车轮)外倾角

10. Caster n.主销后倾角

11. Toe n.前束

12. Chauffeur n.受雇于人的司机

13. 4-door sedans 四门轿车

14. 2-door coupes 两门轿车

15. Sports cars 跑车

1. Cutoff n.近路,河道，中止

2. Trolley n.手推车，小台车

3. Compliance n.顺从，听从；排放达标率

4. Electrochemical adj.电化学的

5. Coefficient n.率，系数 adj.共同作用的

6. Aligner n.汽车定位器

7. Collapsible adj.可折叠的

8. Canvas n.帆布

9. Retract v.收起，取消

10. Manhour n.工时

11. Reg No. (Registration No.) 车牌号1. Crucial adj.决定性的，紧要关头的

2. Etch v.蚀刻

3. Parallel adj.平行的，类似的

4. Trigger n.扳机 v.引发（连锁反应）

5. Magnify v.放大、夸大；赞美

6. Afore adv/prep在前

7. Adaptor n.适配器

8. Engine bay 发动机舱

9. Scroll up/down 向上/下滚屏

10. Split v.分割 n.裂口、裂缝

11. Interval n.间隔（时间）

At intervals 每隔一段时间/距离

1. Precaution n.预防措施

2. Hazard vt.尝试着做；冒风险 n.危险，公害

3. Disassembly n.拆卸，分解

4. Grind vt.磨碎，嚼碎

5. Trouble shooting 疑难解答

6. Dashboard n.仪表板

7. Flowchart n.流程图

8. In accordance with 按照

9. Isolate vt.使隔离，使孤立

10. Wiring harness 线束

11. Capacitance n.电容，电容量

12. Obsolete adj.已不用的，过时的

1. Mileage n.里程

2. Signature n.签名，盖章，画押

3. Maintenance n.维修保养

4. Scratch v.刮伤

5. Breakage n.破损处

6. Fault description 故障描述

7. Spare tire 备胎

8. Wheel cap 轮毂罩

9. Driving permit 行驶证

10. Tool box 随车工具

11. operation description 维修项目

12. Sheet metal 钣金

1. Broken-down car 故障车

2. Spray paint 喷漆

3. Billing mode 结算模式

4. Indemnity n.赔偿，赔偿金

5. Insured n.投保人

6. Breathalyzer n.测醉仪

7. VIN = vehicle identification number 车辆识别码

8. Carburetor n.化油器

9. Bumper n.保险杠

10. The third party liability insurance 第三者责任险

11. Insurance policy 保险单

12. Specification n.说明，说明书

13. Alloy n.合金 v.将...铸成合金

14. Anti-theft electric lock 防盗电子锁

1.Diesel n.柴油

2. Mini/subcompact car n.微型轿车

3. Compact car 小型轿车

4. Midsize car 中型轿车

5. Luxury/large car 豪华轿车

6. Convertible n.车篷可折起/去掉的汽车 adj.可改变的

7. Minivan n.微型厢式车

8. Suv = sports utility vehicle 运动型多功能车

9. Wagon/station wagon 旅行车

10. Compromise n.妥协，折中办法

1. Configuration n.轮廓，形状，构造

2. Credit card 信用卡

3. Prompt payment 现金付款

4. Pay by installment 分期付款

Pay by credit card 用信用卡支付

5. Receptionist n.接待员，招待员

6. License plate number 车牌号

7. Cashier counter 收银台

8. Lounge n.休息厅，客厅

9. Affirm v.断言；证实

10. Screw n.螺钉

11. Brake hose 制动软管

1. Surge n.汹涌，澎湃

2. Aspect n.模样；方面

3. Vocation n.职业，行业

4. Commute to work 往返上班

5. Interior adj.内部的

6. Hostile adj.有敌意的

7. Cooperate v.合作

8. Diversify v.使不同，使多样化

9. Questionnaire n.问卷

10. Tick over 怠速转动

11. Durable adj.耐久的，持久的

chsssis 底盘

cylinder 汽缸

ignition 点燃

compression 压缩

transmission 传动系

hood 罩

truck deck 行李舱盖

suspension 悬架

clutch 离合器

propellor 螺旋桨推进器

propellor shaff 传动轴

differential 差速器

hydraulic 液压的

flexible joint 万向节

torque 转矩

torque convertor 变矩器

steering wheel 转向盘

manoeuvre 机动

lining 衬片

charge 充电

alternator 交流发电机

regulator 调节器

horn 喇叭

wiper 刮水器

speedometer 速度计

coolant 冷却剂

1. Pontiac 通用庞蒂克

2. Porsche 保时捷

3. Prius 丰田普锐斯

4. Yaris 丰田雅力士

5. Appropriate adj.适合的，适当的

6. Rover n.流浪者，漫游者

7. Toyota vios 丰田威驰

8. Launch v.推出，发布，创建

9. In terms of 根据，按照

10. Not to be outdone 不被...超越

11. Versatility n.多功能，多用途

12. Upscle adj.质优价高的

13. Split-folding adj.折叠的

14. Triumph n.胜利，凯旋

15. Intern n.实习生

16. Cargo n.装置

17. Congested adj.交通堵塞的

18. Cramped adj.下载的

19. Decent adj.体面的

20. Heighten v.使显著，使突出

internal combustion engine 内燃机

spark-ignition engine 火花点燃式发动机compression-ignition engine 压燃式发动机carburetor 汽化器

cylinder wall 汽缸壁

connecting rod 连杆

rocker arm 摇臂

pushrod 推杆

piston 活塞

distributor 分配器

valve-lifter 阀门挺杆

camshaft 凸轮轴

oil filter 机油滤清器

oil pump 机油泵

crankshaft 曲轴

1. Entry-level adj.入门级

2. Highway n.高速公路

3. Index n.标记，指标

4. Lineup n.(用于同一用途的)一批东西

5. Output n.输出功率

6. Quotient n.份额，指数

7. Tire-pressure n.轮胎压力

8. Hyundai accent 现代雅绅特

9. AEI 汽车环保指数

10. Account for 解释，说明；占有（份额等）

11. At first glance 乍一看

1. Exhaust n.排气

2. Stroke n.冲程

3. Electrode n.电极

4. Cylinder n.汽缸

5. Chamber n.燃烧室

6. Piston n.活塞

7. Reciprocating n.往复运动

8. Squeezing n.挤压

9. Lubrication n.润滑

10. Friction n.摩擦

1. Sump n.底壳

2. Gallery n.通道

3. Passage n.小通道

4. Filter n.滤清器

5. Lobe n.凸轮

6. Atmospheric adj.大气的

7. Mesh n.啮合

8. Spurt n.喷射

9. Glide v.滑行

10. Appliance n.器具

11. Ramp n.斜坡

12. Embed v.使插入，嵌入

13. Gauge n.测量仪器

14. Plug n.插头，插座

15. Grid n.系统网络

16. Verge n.边沿

17. Visionary n.预言家

18. Candidate n.候选人

19. Monopoly n.垄断

20. Cartel n.联合企业

21. Infrastructure n.基础设施

22. Paradigm n.范例

23. Propulsion n.推进

24. Fossil n.矿物

25. Interchange n.交换，互换

26. Interactive adj.人机对话的

27. Spot v.认出

28. Zap v.快速传送，迅速移动

29. Infotronics n.电子信息学

30. On the part of sb 就某人而言

31. On the roads 在转变过程中

32. In the pipeline n.在进行中，在生产中

33. Take sth for granted 认为...是理所当然

34. Cabin temperature 驾驶室温度

35. Freeway ramp 高速公路匝道

36. Automatic pilot 自动驾驶仪

37. OPEC= organization of petroleum exporting countries 石油输出国家组织

38. Propulsion system 推进系统

39. Inventory system 盘存系统

40. Unraveling adj.散开的

41. Subprime adj.次要的

42. Mortgage n.抵押；抵押契据

43. Prosperity n.繁荣，昌盛

44. Meltdown n.熔化

45. Financing n.融资；理财

46. Crunch n.嘎吱嘎吱的响；摊牌

47. Mainstay n.中坚，骨干

48. Downturn n.下转；衰退

49. Merger n.合并

50. BRIC 金砖四国

51. Plague n.瘟疫，灾害

52. Shrink v.收缩，减少

53. Inflated adj.充气的，膨胀的

54. Perspective n.眼力；前景

55. Adverse adj.相反的；不利的

56. Bankruptcy n.破产；无偿付能力

57. Export-oriented 出口主导的；外向型的

58. Post-Olympic adj.奥运会后的

59. Overcapacity n.产能过剩

60. Multinational adj.多名族的n.跨国公司

61. Marque n.(汽车等)型号；

62. Proactively adv.主动地，积极地

63. Spur v.刺激，鼓励

64. Flexible adj.可变通的，灵活的

65. Prudent adj.谨慎的；深谋远虑的

66. Macro-economy 宏观经济

67. Privatize v.使私有化

68. Grim adj.严酷的；不祥的

69. To grind into a halt 戛然而止

70. to tide over 渡过

71. to take a toll 抽去，夺去

72. to hit on the brakes 踩刹车；启用制动闸

73. per-capita GDP 按人均GDP计算

74. it is worthing nothing that ... 值得注意的是...

75. Attention-grabbing adj.引人注目的；醒目的

76. Hammer n.小锤子

77. OEMs = original equipment manufacturers 原设备生产厂

78. Tier 1 一级供应商

79. Revenue n.财政收入

80. Negotiation n.谈判；协商

81. commodity n.商品；日用品

82. double-digit adj.两位数的；十位数的

83. pre-established adj.现有的；现存的

84. aluminum n.铝

85. refund n.退税，退款

86. cast n.铸件

87. forge n.锻造

88. pinch n.拧；挤压

89. offset v.抵消

90. turn-over n.营业额，成交量

91. commitment n.承担义务

92. incentive n.刺激

93. lure v.引诱

94. allowance n.津贴

95. bonus n.补助金

96. subsidy n.补贴，津贴

97. counterpart n.副本；对手方

98. compliance n.按照；依从

99. stringent adj.严格的

100. disposal n.配置；处理

101. viable adj.能生存的

102. bulky adj. 大块的；庞大的

103. freight n.货物；运费

104. utilization n.利用

105. container n.集装箱

106. derive from 取得

107. to conclude 最后；总之

108. try something different 试试别的；进行不

汽车专业英语翻译综合

第一章汽车总论 1)Today’s average car contains more than 15,000 separate, individual parts that must work together. These parts can be grouped into four major categories: body, engine, chassis and electrical equipment 。P1 现在的车辆一般都由15000多个分散、独立且相互配合的零部件组成。这些零部件主要分为四类：车身、发动机、底盘和电气设备。 2)The engine acts as the power unit. The internal combustion engine is most common: this obtains its power by burning a liquid fuel inside the engine cylinder. There are two types of engine: gasoline (also called a spark-ignition engine) and diesel (also called a compression-ignition engine). Both engines are called heat engines; the burning fuel generates heat which causes the gas inside the cylinder to increase its pressure and supply power to rotate a shaft connected to the power train. P3 发动机作为动力设备，常见的类型是内燃机，其原理是通过发动机缸内的液体燃料燃烧而产生能量。发动机可分为两类：汽油机（点燃式）和柴油机（压燃式），都属于热力发动机。燃料燃烧产生热量使缸内气压上升，产生的能量驱动轴旋转，并传递给动力传动系。第二章内燃机 1)Power train system: conveys the drive to the wheels 2)Steering system: controls the direction of movement 3)Suspension system: absorbs the road shocks 4)Braking system: slows down the vehicle P4 传动系把发动机输出的扭矩传递给驱动轮。传动系包括离合器（对应机械变速器）或液力变矩器（对应液力自动变速器）、变速器、驱动轴、主减速器、差速器和驱动桥。 5)Drum brakes have a drum attached to the wheel hub, and braking occurs by means of brake shoes expanding against the inside of the drum. With disc brakes, a disc attached to the wheel hub is clenched between two brake pads. P6 鼓式制动器的制动鼓和轮毂连接，制动蹄张开压紧制动鼓内侧从而产生制动。在盘式制动器上，连着轮毂的制动盘被紧紧夹在两个制动块之间。 1)Linking the piston by a connecting rod to a crankshaft causes the gas to rotate the shaft through half a turn.The power stroke"uses up"the gas,so means must be provided to expel the burnt gas and recharge the cylinder with a fresh petrol-air mixture:this control of gas movement is the duty of the valves;An inlet valve allows the mixture to enter at the right time and an exhaust valve lets out the burnt gas after the gas has done its job . P10 活塞通过连杆和曲轴连接，使得气体带动曲轴旋转半圈。作功冲程耗尽了所有的气体，这样就必须采取相应的措施排出废气并且向气缸内充入新的可燃混合气：气体的运动由气门来控制。进气门使可燃混合气在恰当的时刻进入气缸，排气门使燃烧后的废气排出气缸。 2)The spark-ignition engine is an internal-combustion engine with externally supplied in ignition,which converts the energy cntained in the fuel to kinetic energy.The cycle of operations is spread over four piston strokes. To complete the full cycle it takes two revolutions of the crankshaft. P11 火花点火式发动机是由外部提供点火的内燃机，从而将含在燃料内的能量转化成动能。发动机的一个工作循环分布在活塞的四个行程中，一个完整的工作循环曲轴需要转动两圈。 3)The oil pump in the lubricating system draws oil from the oil pan and sends it to all working parts in the engine. The oil drains off and runs down into the pan. Thus,there is constant circulation of oil between the pan and the working parts of the engine. P15

汽车专业英语大纲

汽车专业英语大纲内部编号：（YUUT-TBBY-MMUT-URRUY-UOOY-DBUYI-0128）

《汽车专业英语》课程标准学时/学分： 32/2 课程类型：理论课程（A类）适用专业：汽车电子技术专业课程所属系部：汽车工程系批准日期：2014年5月一、制定依据与课程定位（一）制定依据本课程标准是依据汽车检测与维修技术、汽车制造与装配技术、需要制定。（二）课程定位《汽车专业英语》这门课程是汽车专业的一门专业选修课程，旨在使学生掌握汽车专业常用的英语词汇。通过本课程的学习，培养学生在汽车专业领域具有的一定的英语阅读能力和翻译能力，以便学生更好的直接从外文资料中获取新的知识和信息。二、课程教学目标《汽车专业英语》是三年制高职汽车检测与维修技术、汽车制造与装配技术、的专业选修课程。其任务是使学生一方面可以巩固已掌握的词汇和语法知识，另一方面扩大专业词汇量，提高学生对汽车专业英文文献的阅读能力。通过教学应使学生获得初步具备专业英语翻译能力和初步具备能够直接从外文资料中获取信息的能力。（一）知识目标 1、掌握专业英语中的基本词汇和专有名词； 2、掌握专业英语中常用的语法和句型结构； 3、可以阅读有一定词汇量的专业英语文献。（二）能力目标通过对《汽车专业英语》的教学，力求向学生提供未来工作岗位所需要专业英语知识，培养学生在实际工作岗位上运用汽车专业英语的能力。

1、阐述“专业阅读”，内容力求反应汽车专业方面的最新知识，文章能展示当今汽车专业方面的最新技术，同时书中附带一些真实的现场照片。 2、阐述“专业术语”，帮助学生了解汽车各零部件的功能及应用，是学生进入企业后应用较多的内容。 3、阐述“试试您的动手能力”，以汽车故障诊断为主，列举大量贴近企业工作实际的实例。 4、阐述“交际会话”，选用贴近实际，贴近企业，贴近岗位的常用专业英语会话。（三）素质目标通过教学应使学生认识《汽车专业英语》学习的基本方法， 1、具备通过查阅资料等方法，通过自学获取知识和新技术的能力； 2、通过不同形式的探究活动、自主学习，体验科技发现和创造的历程，发展抽象思维和辨证逻辑思维。 3、养成严谨求实的科学态度以及质疑和独立思考的学习习惯。 4、使学生具备正确的价值观与评定事物的能力，具备一定的英文语言表达能力以及与人交往沟通的能力。 5、培养学生爱岗敬业、团结协作、吃苦耐劳的职业精神与创新设计的意识。? 三、课程内容设计（一）学时分配

汽车专业英语翻译

About car engine Of 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。能量来自于活塞在气缸内的（往复）直线运动。然而这种（往复）直线运动必须要转换成旋转运动才能驱动车轮。活塞与连杆通过一个销来连接，这个销称为活塞销。连杆的下部连接于曲拐。连杆把活塞的上下往复运动传递给曲拐，从而将往复直线运动转变成旋转运动。连杆和曲拐的连接使用大的轴承，称之为连杆轴承，类似的轴承也用于将曲轴连接到机体，称之为主轴承。 They are generally two different types of cooling system:water-cooling system and air-cooling system.Water-cooling system is more common.The cooling medium, or coolant, in them is either water or some low-freezing liquid, called antifreeze.A water-cooling system consists of the engine water jacket, thermostat, water pump, radiator, radiator cap, fan, fan drive belt and neccessary hoses. 主要有两种类型的冷却系统：水冷和风冷。水冷系统更为普遍。系统所用冷却介质或是冷却液常委水或其他低凝固点液体，称为抗凝剂。一个完整的水冷系统包括机体水套，节温器，水泵，散热器，散热器罩，风扇，风扇驱动皮带和必需的水管。 A water-cooling system means that water is used as a cooling agent to circulate through the engine to absorb the heat and carry it to the radiator for disposal.The ebgine is cooled mainly through heat transfer and heat dissipation.The heat generated by the mixture burned in the engine must be transferred from the iron or aluminum cylinder to the waterin the water jacket.The outside of the water jacket dissipates some of the heat to the air surrounding it, but most of the heat is carried by the cooling water to the radiator for dissipation.When the coolant temperature in the system reaches 90°,the termostat valve open fully, its slanted edge shutting off

汽车专业英语大纲

汽车专业英语大纲 Company number：【0089WT-8898YT-W8CCB-BUUT-202108】

汽车专业英语_单词表

unit1 body 车身chassis 底盘enclosure外壳、套hood车棚、车顶sway 摇摆frame车架steering转向、操作brake 制动weld焊接rivet铆钉bolt螺钉washer垫圈vibration 振动stabilizer稳定器ride乘坐舒适性handling操作稳定性linkages转向传动机构plier钳子distributor分电器alternator交流发电机regulator调节器carburetor化油器radiator散热器、水箱defroster除冰装置sludge金属碎屑transmission变速器differential 差速器power train 传动系unitized body 承载式车身suspension system 悬架系统steering system 转向系braking system 制动系shock absorbers减震器control arms控制臂steering wheel 转向盘steering column转向管柱steering gears 转向器tie rod 横拉杆idler arm随动臂brake shoe制动蹄disc brake 盘式制动器drum brakes 鼓式制动器ignition system 点火系统exhaust system 排气系统lubrication system 润滑系oil filters 机油滤清器drive（or propeller）shaft传动轴universal joints 万向节dynamo发电机horn喇叭swived 旋转steering box转向器timing gear 正时齿轮bevel gear 锥齿轮mesh with与啮合leaf spring 钢板弹簧stub axle 转向节 unit2 longitudinal纵向的transverse横向的reciprocate往复spin旋转piston活塞ignite点火rub摩擦quart夸脱reservoir油箱mechanical机械的enclosed被附上的gallon加仑stroke冲程camshaft凸轮轴combustion燃烧disengaged脱离啮合的flywheel飞轮internal-combustion engine内燃机diesel-fuel柴油LPG=Liquefied Petroleum Gas液化石油气体CNG=Compressed natural gas压缩天然气spark ignition火花点火compression ignition压缩点火spark plug火花塞gas-turbine engine蒸汽机Stirling engine斯特灵发动机lubricating system润滑系统oil pan油底壳oil pump机油泵exhaust system排气系统emission-control system排放控制系统energy conversion能量转换air/fuel ratio空燃比connecting rod连杆TDC=Top Dead Center上止点BDC=Bottom Dead Center 下止点intake stroke进气冲程compression stroke压缩冲程power stroke作功冲程exhaust stroke排气冲程compression ratio压缩比lifter挺柱rocker摇臂retainer弹簧座seal密封件tappet 推杆lobe凸起gasket垫圈valve train配气机构cam follower气门挺柱rocker arm摇臂combustion chamber燃烧室intake valve进气阀exhaust valve排气阀valve stem气门杆valve cover气门室盖valve port阀口valve guide气门导管 unit3

汽车专业英语词汇

汽车专业英语主编：李崑课后专业词汇汇总（带音标）汇总：徐艳民 1 automobile ['?:t?m?ubi:l, ,?:t?m?'bi:l]汽车（美） assembly line [?'sembli]装配线 petroleum refining [pi'tr?uli?m, p?-]石油提炼 body and frame车身与车架 engine ['end?in] 发动机、引擎 drive line 传动系统 running gear 控制装置 suspension[s?'spen??n]悬架系统 unitized body ['ju:nitaizd]整体式车身 gasoline engine ['ɡ?s?li:n]汽油机 diesel engine ['di:z?l]柴油机 gas turbine['t?:bain, -bin]燃气轮机 battery ['b?t?ri]电池、电池组 fuel cell燃料电池 hybrid power ['haibrid][pau?]混合动力系统 piston ['pist?n]活塞 rotary engine ['r?ut?ri]转子发动机 vehicle ['vi:ikl, 有时发'vi:hi-]交通工具、车辆 transmission [tr?nz'mi??n, tr?ns-, trɑ:n-]变速器 drive shaft传动轴 differential [,dif?'ren??l]差速器 rear axle ['?ks?l]后轴、后桥 rear-wheel drive后轮驱动 front-wheel drive 前轮驱动 braking system 制动系统 wheel车轮 tire 轮胎 steering system 转向系统 spring [sp ri?]弹簧 shock absorber [??k] [?b's?:b?]减震器 Macpherson strut [m?k'f?:sn] [str?t]麦弗逊式悬架 torsion bar ['t?:??n]扭力杆 strut rod 支撑杆 stabilizer bar ['steibilaiz?]横向稳定杆 2 internal combustion engine [in't?:n?l] [k?m'b?st??n] ['end?in]内燃机 fuel 燃料 external combustion engine [ik'st?:n?l]外燃机 steam engine 蒸汽机 intermittent combustion engine[,int?'mit?nt]间隔燃烧式发动机 continuous combustion engine [k?n'tinju?s]连续燃烧式发动机 turbine engine ['t?:bain, -bin]涡轮发动机 rocket engine ['r?kit]火箭发动机 jet (or reaction) engine喷气式发动机 Wankel engine汪克尔发动机、转子发动机 stroke [str?uk]冲程、行程 cooling system冷却系统 fuel system燃料系统 ignition system [iɡ'ni??n]点火系统 spark-ignition engine 火花点燃式发动机 compression-ignition engine 压燃式发动机 liquid-cooled 用液体冷却的、水冷的 air-cooled 用空气冷却的、风冷的 3 cylinder block 气缸体 cylinder ['silind?]气缸 connecting rod 连杆 crankshaft['kr??k,?ɑ:ft]曲轴 cylinder head气缸盖 combustion chamber[k?m'b?st??n] ['t?eimb?]燃烧室 valve气门、阀 camshaft['k?m?ɑ:ft]凸轮轴 flywheel ['flaiwi:l]飞轮 intake manifold 进气歧管 exhaust manifold ['m?nif?uld]排气歧管 carburetor [,kɑ:bju'ret?, 'kɑ:-]化油器 fuel injector 燃料喷射器 cast iron ['ai?n]铸铁 aluminum [?'lju:min?m]铝 cooling fluid 冷却液 spark plug [pl?ɡ]火花塞 intake valve进气门 exhaust valve[iɡ'z?:st]排气门 cam凸轮 gear齿轮 belt皮带 chain链条 overhead camshaft (OHC) 凸轮轴上置式 rpm=revolutions per minute[,rev?'lju:??n]转速、转数/分钟 horsepower ['h?:s,pau?]马力、功率 intake system 进气系统 sensor ['sens?, -s?:]传感器 oxygen sensor ['?ksid??n]氧传感器 fuel induction system[in'd?k??n]燃料吸入系统 4 fuel tank 燃料箱、油箱 fuel line燃料管路 fuel pump 燃料泵、燃油泵 fuel filter [filt?]燃料滤清器 PCM (power train control module) 动力系统控制模块（计算机）

汽车专业英语翻译

INTERNAL COMBUSTION ENGINE 引擎燃烧室 1. principle of operation 原理 Engine and power : Engine is used to produce power. The chemical energy in fuel is converted to heat by the burning of the fuel at a controlled rate. This process is called combustion. If engine combustion occurs with the power chamber. ,the engine is called internal combustion engine. If combustion takes place outside the cylinder, the engine is called an external combustion engine. Engine used in automobiles are internal combustion heat engines. Heat energy released in the combustion chamber raises the temperature of the combustion gases with the chamber. The increase in gas temperature causes the pressure of the gases to increase. The pressure developed within the combustion chamber is applied to the head of a piston to produce a usable mechanical force, which is then converted into useful mechanical power. 译: 引擎和能量: 引擎为汽车提供能量，燃料的化学能通过燃烧，转化为热能，这个过程叫燃烧。假如燃烧在燃烧室，这样的发动机叫内燃机。假如燃烧在气缸外，这样的发动机叫外燃机。用在汽车上的一般是内燃机，热能在燃烧室释放，燃烧室气体温度升高。气体温度的升高使气体的压力曾加，燃烧室内的高压气体作用在活塞头部产生可以利用的化学能，化学能转化为机械能。 Engine T erms : Linking the piston by a connecting rod to a crankshaft causes the gas to rotate the shaft through half a turn. The power stroke “uses up” the gas , so means must be provided to expel the burnt gas and recharge the cylinder with a fresh petrol-air mixture :this control of gas movement is the duty of the valves ;an inlet valve allows the new mixture to enter at the right time and an exhaust valve lets out the burnt gas after the gas has done its job. Engine terms are : TDC(Top Dead Center):the position of the crank and piston when the piston is farther away from the crankshaft. BDC(Bottom Dead Center):the position of the crank and piston when the piston is nearest to the crankshaft. Stroke : the distance between BDC and TDC; stroke is controlled by the crankshaft. Bore : the internal diameter of the cylinder. Swept volume : the volume between TDC and BDC Engine capacity : this is the swept volume of all the cylinder e.g. a four-stroke having a capacity of two liters(2000cm) has a cylinder swept volume of 50cm. Clearance volume: the volume of the space above the piston when it is at TDC. Compression ratio = (swept vol + clearance vol)\(clearance vol) Two-stroke : a power stroke every revolution of the crank.

汽车专业英语及常用口语

1、车辆vehicle 2、底盘chassis 3、货车truck 4、微型货车mini truck 5、轻型货车light truck 6、中型货车 medium truck 6、重型货车 heavy duty truck 7、越野汽车 off-road truck 8、自卸汽车 dump truck 9、专用汽车 special purpose vehicle 10、客车 passenger car 11、车长 vehicle length 12、车宽 vehicle width 13、车高 vehicle height 14、轴距 wheel base 15、轮距 tread

16、前悬 front overhang 17、后悬 rear overhang 18、柴油机 diesel 19、汽油机gasoline fueled engine 20、活塞 piston 21、喷油嘴 nozzle 22、火花塞 spark 23、曲轴 crank shaft 24、分电器 distributor 25、发电机 alternator 26、飞轮壳 flywheel housing 27、起动机 starter 28、散热器 radiator 29、凸轮轴 camshaft 30、进气门 Intake valve 31、排气门 exhaust valve

32、气缸盖cylinder head 33、水泵water pump 34、风扇皮带轮fan pulley 35、活塞环piston ring 36、机油泵 oil pump 37、离合器 clutch 38、离合器操纵机构 clutch operation 39、飞轮 flywheel 40、从动盘磨擦衬片 clutch plate lining driven plate lining (GB) 41、离合器盖 clutch cover (GB) 42、压盘 pressure plate 43、分离杆 release lever 44、分离套筒 release sleeve 45、从动盘 clutch plate 46、分离弹簧 release spring 47、分离轴承 release thrust bearing

武汉理工大学汽车专业英语复习题及答案

汽车专业英语复习题名词翻译： 1、活塞环 piston ring 2、电控系统electronic control system 3、里程表speedometer 4、发动机排量engine capacity 5、自动变速器automatic transmission 6、机油表oil gauge 7、方向盘steering wheel 8、做功冲程power stroke 9、exhaust gas废气 10. electric current电流 11. high gear高速档 12. automobile dealing汽车贸易 13. sports car 跑车 14. instrument panel仪表板 15. accelerator pedal加速踏板 16. physical property 物理性能 17、电子燃油计量系统electronic fuel metering system 18、减速slow down 19、刹车蹄brake shoe 20、General Motor 通用 21、wheel drum 车轮毂 22、TDC 上止点 23、BDC 下止点翻译（中译英）：上海汽车工业总公司已与德国大众和美国通用两大汽车公司建立了合资公司。 The Shanghai Auto Industry Corportion has established joint ventures with German V olkswagen and American General Motors. 四冲程发动机—曲柄旋转两圈做功一次。 Four stroke —a power stroke every other revolution of the crank. 液体冷却系由水泵、水套、发动机风扇、散热器等组成。 The liquid cooling system consists of water pumps，water jackets，engine fan ，radiator and so on. 在仪表板上，我们能看见几个显示发动机运转情况的仪表。

汽车专业英语及常用口语

1、车辆 vehicle 2、底盘 chassis 3、货车 truck 4、微型货车 mini truck 5、轻型货车 light truck 6、中型货车 medium truck 6、重型货车 heavy duty truck 7、越野汽车 off-road truck 8、自卸汽车 dump truck 9、专用汽车 special purpose vehicle 10、客车 passenger car 11、车长 vehicle length 12、车宽 vehicle width 13、车高 vehicle height 14、轴距 wheel base 15、轮距 tread 16、前悬 front overhang 17、后悬 rear overhang 18、柴油机 diesel 19、汽油机 gasoline fueled engine 20、活塞 piston 21、喷油嘴 nozzle 22、火花塞

spark 23、曲轴 crank shaft 24、分电器 distributor 25、发电机alternator 26、飞轮壳 flywheel housing 27、起动机 starter 28、散热器 radiator 29、凸轮轴camshaft 30、进气门Intake valve 31、排气门 exhaust valve 32、气缸盖 cylinder head 33、水泵 water pump 34、风扇皮带轮 fan pulley 35、活塞环 piston ring 36、机油泵 oil pump 37、离合器 clutch 38、离合器操纵机构 clutch operation 39、飞轮 flywheel 40、从动盘磨擦衬片 clutch plate lining driven plate lining (GB) 41、离合器盖 clutch cover (GB) 42、压盘 pressure plate 43、分离杆 release lever 44、分离套筒 release sleeve 45、从动盘

汽车专业英语部分翻译

（6）Maintain correct viscosity (free flowing at all temperatures). 保持正确的粘度（在所有温度下自由流动）。 When the brake fluid boils, it becomes vapor. A vapor can be compressed, but a liquid cannot be compressed. Pressing on the brake pedal will compress the vapor in the lines instead of transferring the pressure through the fluid. This can lead to partial or complete braking system failure, sometimes called brake pedal fade. Mountain driving puts increased duty on brakes and brake fluid. The boiling point drops at high altitude. This naturally increases the tendency towards vapor lock. In fact, vapor lock in the hydraulic braking system is the primary reason for brake pedal fade. 当制动液沸腾时，它变成蒸汽。可以压缩蒸汽，但不能压缩液体。按压制动踏板将压缩管线中的蒸汽，而不是将压力传递通过流体。这可能导致部分或完全制动系统故障，有时称为制动踏板褪色。山地驾驶增加了刹车和制动液的使用。沸点在高海拔下降。这自然增加了气体锁定的趋势。事实上，液压制动系统中的汽油锁是制动踏板褪色的主要原因。 Vehicle manufacturers recommend brake fluid that meets or exceeds SAE (Societyof Automotive Engineers)andDOT (Department of Transportation) specifications. 车辆制造商推荐符合或超过SAE（汽车工程师协会）和DOT（运输部）规格的制动液。 Standard brake fluid (DOT 3) is composed chiefly of equal parts of alcohol and castor oil. This combination of fluids works well under normal conditions but it easily boils and becomes a vapor under heavy-duty applications. It also tends to separate when exposed to low temperatures. 标准制动液（DOT 3）主要由酒精和蓖麻油组成。这种流体组合在正常条件下工作良好，但在重载应用下容易沸腾并成为蒸气。暴露于低温时也容易分离。The increasing requirements of brake fluid led to the development of silicone brake fluid,such as DOT 5. This fluid achieved low water pickup and good corrosion protection and also provides good lubrication qualities and rubber compatibility. 制动液的要求越来越高，导致了DOT 5等硅胶制动液的开发。该液体实现了低吸水率和良好的防腐蚀性能，并且还具有良好的润滑性能和橡胶相容性。 5.Brake valves 5.闸阀 There are typically five types of valves in vehicle braking system to adjust the braking force distribution. 车辆制动系统中通常有五种类型的阀门来调节制动力分布。 (1)Metering valve （1）计量阀 Most vehicles that have front disc and rear drum brakes are equipped with metering valve. This metering valve controls, or delays the flow of brake fluid to the front brakes. The rear drum brakes take longer to respond than the front disc brakes. The valve ensures that front disc brake do not act before the rear drum brake. The delays is long enough to allow the rear drum brakes time to react. This delay is particularly necessary during light braking and on slick road surfaces.