汽车专业英语题库

合集下载

汽车实用英语试题及答案

汽车实用英语试题及答案一、选择题（每题2分，共10分）1. What is the most common type of vehicle on the road?A. MotorcyclesB. BicyclesC. CarsD. Trucks答案：C2. Which of the following is not a part of a car engine?A. CylinderB. Spark plugsC. Exhaust pipeD. Brake pads答案：D3. What does the abbreviation "ABS" stand for in a car?A. Anti-lock Braking SystemB. Automatic Battery SystemC. Advanced Break SystemD. Automatic Braking System答案：A4. What is the term used for a car that runs on electricity?A. Hybrid carB. Electric carC. Gasoline carD. Diesel car答案：B5. Which of the following is not a type of car insurance?A. CollisionB. ComprehensiveC. LiabilityD. Homeowners答案：D二、填空题（每题2分，共10分）1. The ________ is the part of the car that provides powerfor the wheels.答案：engine2. A ________ is a device that helps to reduce the speed of a vehicle.答案：brake3. The ________ is a safety feature that prevents the wheels from locking up during hard braking.答案：ABS4. An ________ car is one that uses a combination of an internal combustion engine and an electric motor.答案：hybrid5. ________ insurance covers the cost of repairing or replacing your vehicle if it's damaged or stolen.答案：Comprehensive三、阅读理解（每题2分，共20分）阅读以下短文，然后回答问题。

汽车专业英语习题集

练习题一一、单词互译 (每空1 分，共 20 分)A英译汉共10题每题一分1、Automobile2、Classification3、Combustion4、Chamber5、Circulate6、Crankshaft7、Antifreeze8、Carburetor9、Mechanics10、Air–fuel mixtureB 汉译英共10 题每题一分1、连杆n.2 、点燃n.3 、简洁地adv.4 、（使）旋转v.5 、发动机n.6 、要求v.7 、输送v.8 、活塞n.9 、系统n.10、气缸n.二、词汇和语法（每小题1分，共20分）1、The ______ of piston movement is called TDC (top dead center).A、upper limitB、lower limitC、limit2、The ______ of piston movement is called BDC (bottom dead center).A、lower limitB、upper limitC、limit3、A _____ is piston movement from TDC to BDC or from BDC to TDC.A、strokeB、stageC、state4、The _____ is rotated as the piston is pushed down by the pressure above it.A、crankshaftB、crankpinC、break5、The actions ______ can be divided into four stages, or strokes.A、taken place in the engine cylinderB、taking place in the engine cylinderC、take place in the engine cylinder6、In other words, the piston completes a stroke _____ it charges its direction of motion.A、every timeB、each timeC、each times7、”Stroke” ______ piston movement.A、refer toB、refers toC、prefer to8、A stroke occurs _______ the piston moves from one limiting position to the other.A、whileB、whenC、which9、By the time the piston reaches TDC, the mixture ________ to as little as one-tenth of its originalvolume, or over less.A、had been compressedB、has been compressedC、compressed10、When the air-fuel mixture is compressed, ________ does the pressure in the cylinder go up, ______the temperature of the mixture_______ increases.A、not only…but alsoB、not only…but andC、not…but11、The cylinder pressure ________ as much as 3-5 Mpa or even more.A、go upB、increasesC、add12. But as the higher pressures is called upon to withstand very much greater stresseshigher pressures in cylinders.A. becauseB. because ofC. due to13. The diesel engine is more efficient, because it higher compression ratio.A. haveB. hasC. had14. This advantage prevents the diesel engine replacing the gasoline engine in some automobilesand airplanes.A. toB. forC. from15. In any internal combustion engine burning fuel heats air consequently.A. whichB. thatC. when16. We all know that diesel engines ( ) work in the same way as gasoline engine do.A. in principleB. in other wordsC. in turn17. Up to 40 per cent of the chemical energy of the burning fuel changed into mechanical energy.A. will beB. would beC. may be18. As it were, into waiting charge at the required instant.A. aB. anC. the19. It has more substantial construction and is thus heavier.A. to be ofB. to beC. to be that20. The same series of events take place again and continue the engine runs.A. whenB. asC. as long as三、阅读与理解（20题，每题2分，共40分）Part 1The actions taking place in the engine cylinder can be divided into four stages, or stroke. “Stroke” refers to piston movement; a stroke occurs when the piston moves from one limiting position to the other. The upper limit of piston movement is called TDC (top dead center). The lower limit of piston movement is called BDC (bottom dead center). A stroke is piston movement from TDC to BDC or from BDC to TDC. In other words, the piston completes a stroke each time it changes its direction of motion.Where the entire cycle of events in the cylinder requires four strokes (or two crankshaft revolutions), the engines is called a four-stroke-cycle engine, or a four-cycle engine. The four piston strokes are intake, compression, power, and exhaust.1.What do we see from the paragraphs? ( )A. What is stroke?B. What is engine?C. What is cylinder?2. Which one Statement is true according the above first paragraph? ( )A. A four-stroke-cycle engine means that four strokes is required when it finish the whole cycle.B. A stroke is not piston movement from TDC to BDC, but from BDC to TDC.C. The lower limit of piston movement is called TDC (top dead center).3. What is BDC in the term of automobile industry? ( )A. Bottom dead center.B. Top dead center.C. Neither of A and B.4. Which one Statement is TRUE according the last paragraph? ( )A. The four strokes occur in two crankshaft revolutions.B. The four strokes occur in four crankshaft revolutions.C. The four strokes occur in one crankshaft revolutions.5. Which one Statement is TURE according the article? ( )A. The four piston strokes are intake, compression, power, and exhaust.B. The four piston strokes are intake, compression, power, and inhauls.C. The four piston strokes are intake, combining, power, and exhaust.Part 2Power stroke: As the piston reaches TDC on the compression stroke, an electric spark is produced at the spark plug. The ignition system delivers a high-voltage surge of electricity to the spark plug to produce the spark. The spark ignites, or sets fire to, the air-fuel mixture. It now beings to burn very rapidly, and the cylinder pressure increases to as much as 3-5 Mpa or even more. This terrific push against the piston forces it downward, and a power impulse is transmitted through the connecting rod to the crankpin on the crankshaft. The crankshaft is rotated as the piston is pushed down by the pressure above it.6. Which topic is fit with the paragraph? ( )A. Power strokeB. Compression stroke.C. Exhaust stroke.7. Which one Statement is TURE according the article? ( )A. The terrific push against the piston forces it downward.B. The slight push against the piston forces it downward.C. This little push against the piston forces it downward.8. Which word or phrase can change the word “ignites”? ( )A. sets fire toB. shoots atC. charges9. Which one Statement is TURE according the article? ( )A. The ignition system delivers a high-voltage surge of electricity to the spark plug to begin the spark.B. The ignition system delivers a low-voltage surge of electricity to the spark plug to defend the spark.C. The ignition system delivers a constant-voltage surge of electricity to the spark plug to produce thespark.10. When the air-fuel mixture beings to burn very rapidly, how much does the cylinder pressure increase to? ( )A. As much as 3-5 Mpa or even more.B. As much as 3-5 bar or even more.C. About 3-5 Kpa.Part 3We all know that diesel engines, in principle, work in the same way as gasoline engines do. Both kinds of engines are internal combustion engines, but each of them has its characteristic features.Now let us compare the diesel engine with the gasoline engine. Firstly, the explosive mixture of the gasoline engine is provided by a carburetor, but in the case of the diesel engine the supply is affected byan injection or “jerk” pump which forces a “shot” of fuel into each cylinder in turn according to the correct firing sequence. Secondly, the fundamental difference between gasoline and diesel engines is that in the gasoline engine the source of the heat for igniting the charge, namely, an electric spark, is generated outside the engine, and is taken, as it were, into the waiting charge at the required instant. In the diesel engine the source of heat for igniting the charge is created within the engine by compressing pure air to a degree that will initiate combustion and then injecting the fuel at the right time in relation to the movement of the crankshaft.11. What do we see from the first paragraph? ( )A. Diesel engines work in the same mean as gasoline engines do.B. Diesel engines don’t work in the same way as gasoline engines do.C. Either of A and B.12. Which one Statement is true in the article? ( )A. the explosive mixture of the gasoline engine is provided by a carburetor.B. the fuel supply of the diesel engine is affected by an injection or “jerk” pump.C. both of A and B13. What is the fundamental difference between gasoline and diesel engines? ( )A. In the gasoline engine, an electric spark plug is required in a cylinder.B. In the diesel engine, an electric spark plug is required in a cylinder.C. Both of A and B.14. Which one Statement is true in the term of diesel engines in the article? ( )A. the diesel engine the supply is affected by an injection.B. the diesel engine the supply is affected by or a “jerk” pumpC. Both A and B.15. Which topic is fit with the article? ( )A. Diesel engine operating features.B. Gasoline engine operating features.C. Jerk pump operating features.Part 4Both classes of engines are of very similar construction. But as the higher pressure is called upon in cylinders, it has to be of more substantial construction, and is thus heavier. In general, the diesel engine may weigh about 9.25 kilograms per kilowatt. The most important advantage of the gasoline engine is its lower weight per kilowatt. The gasoline engine for automobiles may weigh about 6.17 kilograms per kilowatt, and gasoline engines for airplanes may weigh as 0.77 kilograms per kilowatt. This advantage prevents the diesel engine form replacing the gasoline engine in some automobiles and airplanes.In addition, the engine runs cooler than the gasoline engine. This advantage is especially obvious at lower speeds. Diesel oil is not only cheaper than gasoline, but also safer to store.16. Which one Statement is true in the term of engines in the article? ( )A. Both classes of engines are of very similar construction.B. Both classes of engines are of a little similar construction.C. Both classes of engines are NOT of similar construction.17. How many kilograms per kilowatt may the diesel engine weigh generally? ( )A. about 9.25B. about 0.77C. about 6.1718. What is the most important advantage of the gasoline engine? ( )A. its lower weight per kilowatt.B. its higher weight per kilowatt.C. neither of A and B19. What advantage is especially obvious at lower speeds for diesel engines?. ( )A. the diesel engine runs cooler than the gasoline engine.B. the diesel engine runs hotter than the gasoline engine.C. the diesel engine runs harder than the gasoline engine.20. Which one Statement is true in the term of engines in the article? ( )A. Diesel oil is cheaper than gasoline.B. Diesel oil is safer to store than gasoline..C. both of A and B.四、句子英译汉（每小题5分，2小题，共10分）1、“Stroke” refers to piston movement; a stroke occurs when the piston moves from one limiting position to the other.2、The cylinder pressure increases to as much as 3-5 Mpa or even more.五、句子汉译英（每小题5分，共10分）1、换句话说，活塞每完成一个行程，就改变一次其远动的方向。

汽车专业英语

汽车专业英语汽车专业英语（练习答案）Unit 11. 内燃机the internal combustion engine2. 往复式发动机 a reciprocating engine3. 废气排放exhaust emissions4. 燃料消耗fuel consumption5. 燃油经济性fuel economy6. 燃烧室combustion chamber7. 混合动力汽车hybrid-electric vehicle8. 大规模生产mass production9. 双燃料汽车dual-fuel vehicle10. 风冷式发动机air-cooled engine Unit 21. 汽油(发动)机gasoline engine2. 在低速行车条件下in low-speed driving conditions3. 达到各种不同的目的achieve a variety of different objectives4. 高能量密度high energy density5. 电动机electric motor6. 空调装置air conditioning7. 反馈制动regenerative braking8. 动力源power source9. 资源消耗resource consumption10. 汽车仪表板显示dashboard display Unit 31.气门机构valve train2. 推杆式发动机pushrod engine3. 气门弹簧valve spring4. 正时链条timing chain5. 气门锥面valve face6. 合金钢steel alloy7. 气门座valve seat8. 正时带timing belt9. 挺柱valve lifter 10. 发动机高速运转时at high engine speed Unit 41. 一次电路the primary circuit2. 点火系统ignition system3. 磁力场magnetic force field4. 火花塞线spark plug wire5. 曲轴正时传感器camshaft timing sensor6. 分电器盖distributor cap7. 线圈一次绕组coil primary winding8. 控制模块control module9. 分电器触点distributor contact point10. 断电器触点breaker pointUnit 51. 手动变速器manual transmission2. 自动变速器automatic transmission3. 行星齿轮组planetary gear set4. 驱动桥总成transaxle assembly5. 差速器differential gear6. 离合器踏板clutch pedal7. 变速杆gearshift lever8. 分离轴承release bearing9. 发动机制动engine braking10. 液力变矩器torque converterUnit 61. 制动系统brake system2. 驻车制动器the parking brake3. 行车制动系统the service brake system4. 盘式制动器the disk brake5.手制动the hand brake6. 制动蹄片the brake shoe7.鼓式制动器drum brake8. 制动块brake pads9. 制动性能brake performance10. 制动液brake fluidUnit 11. 代用燃料汽车AFV Alternative-fuel Vehicle2. 高科技汽车ATV Advanced-technology Vehicle3. 混合动力电动汽车HEV Hybrid-electric Vehicle4. 在节气门上方ATV Above the Throttle Valve5. 发动机控制系统ECS Engine Control System6.发动机控制模块ECM Engine Control ModuleUnit 21. 可变气门相位和升程电子控制装置VTEC Variable Valve Timing and Electronic Control2. 上止点TDC Top Dead Center3. 每分钟转数RPM Revolutions Per Minute4. 单顶置凸轮SOHC Single OverHead Cam5. 双顶置凸轮DOHC Double OverHead Cam6. 下止点BDC Bottom Dead Center7. 前置发动机前轮驱动FF Front Engine and Front Wheel DriveUnit 31.顶置双凸轮轴SOHC Single OverHead Camshaft2. 顶置单凸轮轴DOHC Double OverHead Camshaft3. 顶置气门OHV OverHead Valve4. 电子控制装置ECU Electronic Control Unit5. 三菱新气门相位和升程电子控制装MIVEC MitsubishiInnovative Valve timing and lift Electronic Control6. 智能可变气门相位VVT-i Variable Valve Timing with intelligence7. 智能可变气门相位和升程电子控制装置VVTL-i Variable Valve Timing and lift with intelligence8. 可变气门升程VVL Variable Valve LiftUnit 41. 传统点火系统CIS Conventional Ignition System2. 电子点火系统EIS Electronic Ignition System3. 点火IG Ignition4. 点火上止点ITDC Ignition Top Dead Center5. 直接点火DFI Direct-fire Ignition6. 无分电器点火DLI Distributorless IgnitionUnit 51. 前轮驱动FWD front-wheel-drive2. 后轮驱动RWD rear-wheel-drive3. 四轮驱动4WD four-wheel-drive4. 动力输出PO Power Output5. 传动系控制模块PCM Power-train Control Module6. 动力分配装置PTU Power Transfer UnitUnit 61. 制动力BP Brake Power2. 制动调节阀BPMV Brake Power Modulator Valve3. 制动块BC Brake Cylinder4. 制动功率BHP Brake Horsepower5. 平均有效制动压力BMEP Brake Mean Effective Pressure6. 制动主缸BMC Brake Master CylinderUnit 11. If you know something about ordinary gasoline engines, you will have notice that diesel engines, in manyrespects, work in the same way as gasoline engines (柴油机的工作方式在很多方面与汽油机是一样的).2. The engine is the source of power that drives the car (使得汽车行驶).3. As it would not be reasonable to have to stop the engine every time it was required to stop the car (每次要停车).4. Some of parts make the car more comfortable or better looking (有些部件使得汽车更舒适或美观),butmost of them are to make it run.5. Not all of this heat can be used, and if allowed to remain in the engine (如果让其热量保留在发动机中).it would soon destroy it.Unit 21. We want hybrid-electrid vehicle that reflect the spirit of the tim e (要能反映出时代精神)and vehicleconcepts that express their individuality.2. There are various types of engines such as electric motors, steam engines and internal combustionengines (电动机、蒸汽机和内燃机)3. The transmission is a speed and power changing device (一个使速比变化的装置).4. Scientists have still been making efforts to concentrate the future development of engines on the threetargets: reducing fuel consumption, lowering exhausted emissions, and reducing engine noise (减少耗油量、降低废气排量以及发动机噪声).5. Hybrid systems are increasingly becoming more prevalent(正日益变得更加流行) in light-dutyvehicles,but also in transit buses and other heavy-dutyvehicles.Unit 31. The tappets are to transmit the force from the camshaft to the pushrods (把凸轮轴的力传递到推杆).2. The intake valves heat less during engine operation(进气门在发动机运转中产生的热量较少),sincethey are cooled by incoming air or fuel-air mixture on the intake stroke.3. The valve spring provides the force necessary to close the valve (气门弹簧产生用来关闭气门的弹力)and hold it tightly against its seat.4. To keep the engine in good working trim, the valve train should undergo regular maintenance (配气机构应该进行定期保养).5. The more cylinders an engine has, the more power strokes produced for each revolution (每转的做功行程就越长).Unit 41. The lighting system changes current into light and the horn change current into sound (把电流变成光,而喇叭将电流变成声音).2. We know that every vehicle has its own ignition system and is started by it (每辆车都有自己的点火系,而点火系用以起动汽车).3. The ignition system usually consists of these parts such as spark plugs、wire、distributor、ignitioncoil、and source of electrical current (由火花塞、导线、分电器、点火线圈和电源等部件组成)。

汽车专业英语(B卷)

北京工业职业技术学院考试卷 B 卷200 ——200 学年第学期考试科目：适用班级：班级：姓名：学号：第 1 页共 1 页（B ）一、T ranslate the following phrases int Chinese or English （每题2分）1、the internal combustion engine 内燃机2、electric motor 电动机3、正时链条 timing chain4、点火系统 ignition system5、manual transmission 手动变速器6、the service brake system 行车制动器7、控制臂 control arm 8、转向轴 steering shaft9、lubrication system 润滑系统 10、airbag module 安全气囊模块二、Fill in the blanks with the suitable words or phrases given below ,changing the form where necessary.（每题2分）1、The spark plug is a device inserted in the head of an internal-combustion engine cylinder that ignites the air-fuel mixture by means of an electric spark.2、One principle function of the ignition system is to convert low-voltage direct current from the battery to high-voltage pulses.3、The ignition coil is a pulse transformer designed to set up primary voltage of 12V to approximately 20kV .4、The purpose of the ignition switch is to connect and disconnect the ignition system from the battery.5、 An electronic ignition system is designed to produce higher voltages than a conventional ignition system.6、Since there are many more turns of wire in the secondary winding ,its high tension voltage surge is increased up to 15kV to 20kV or even more.7、The battery is the heart of the total electrical system.8、In regard to the primary circuit,its function is to supply voltage and current flow to the primary winding of the ignition coil. 三、Match the following English phrases in Column A equivalents in Column B.（每题2分）A BClutch D Shaft E Transmission A Gearshift C Flywheel B A speed and power changing deviceA heavy-rimmed rotating wheel used to minimize variations in angular velocityA mechanism for changing from one fear to another in a transmissionAny of various devices for engaging and disengaging two working parts of a shaft A long, generally cylindrical bar, especially one that rotates and transmits power四、T ranslate the Chinese given in the brackets into English.（每题2分）1、The lighting system changes electronic flow into light and horn into sound (把电流变成光，而喇叭将电流变成声音）.2、W e know that every vehicle has its own ignition system and is started by it (每辆汽车都有自己的点火系统，而点火系统用以启动汽车).3、The ignition system usually consists of spark plugs,wiring,distributor,ignition coil and source of electrical current (由火花塞、导线、分电器、点火线圈和电源等部件组成).4、If the battery were the only supply of electrons necessary to operate all of the automotive electrical equipment,It would soon become discharged (那么蓄电池不久就会把电放完).5、The mixture comes to exploding burning (混合气会产生爆炸)when ignited.五、T ranslate the following brands into corresponding Chinese.（每题2分）1、BUGATTI 布加迪2、Lamborghini 兰博基尼3、Ferrari 法拉利4、LAND ROVER 路虎5、DAIMLER 戴姆勒6、MAYBCH 迈巴赫7、PORSCHE 保时捷六、T ranslate the abbreviations into corresponding Chinese terms.(10分)1、VTEC 可变气门相位和升程电子控制装置2、SOHC 单凸轮轴顶置3、ECU 电子控制单元4、VVT -i 智能可变气门相位5、CIS 传统点火系统七、T ranslate the English to Chinese.(20 分)If you have learned how engine works,you know about the valves that let air into the engine and let exhaust out of the engine.Y ou also know about the camshaft that controls the valves. The camshaft uses rotating lobes that push against the valves to open and close them. Since an engine's valves play a major role in how air gets in and out of the combustion chamber , it makes sense to focus on when looking to increase horsepower and efficiency.如果你知道了发动机是如何工作的，那么你就会明白那些进气和排气阀的作用。

汽车专业英语

汽车专业英语－试题库一、Choose the best answer from the following choices according to the text（每题2分）1、the first designers of cars of this kind are_____ and May Bach in Constant and Benz in Pforzheim, Germany. All the three.A .Daimler B.May Bach C.Dihu D. Wate2、A car body is a sheet metal shell with windows, doors, and ____built into it.A . coolantB .windowsC . a trunk deck D. oil cooler3、The Cylinder head is used to hold the valves, and it has ports to allow air, fuel and exhaust to move through the ____In addition, it has coolant passagesA .engineB .body C. chassis D .electrical4、The camshaft assembly includes the camshaft, camshaft timing gear, and timing chain, __belt（if used）.A . camshaft bearingB . modulator C.oil pump D . turbine5、The Engine Electronic Control System consists of various sensors, ____and actuators.A. switchesB. battery C .osition D .effective6 、The Mass Air Flow sensors convert the amount of air drawn into the engine into a ____ signal.A. frequencyB. electricalC. voltageD. position7、Engine knock occurs within a specific ___ range.A. voltageB. resistanceC. frequencyD. temperature8 、On a front wheel drive car , the transmission is usually combined with the final drive tofrom what is called a ____ .A. modulatorB. turbineC. solenoidD. transaxle9、The transmission ___ is responsible for producing all the oil pressure that is required in the transmission.A. oil pumpB. planetary gear setC. clutch packD. torque converter10 、With vehicle speed between ___ MPH , the EBCM performs a dynamic test of the modulator valves and pump motorA. 2 and 4 B .4 and 6 C. 6 and 8 D. 4 and 811、The____ has the job of supplying a combustible mixture of air and fuel to the engine.A. starting systemB. cooling systemC. lubricating systemD. fuel system12、Electronic Fuel injection system can be divided into ___ basic sub-systemsA. TwoB. thereC. fourD. five13、To maintain precise fuel metering, the fuel pressure regulator maintains a constant fuel____.A. pressureB. flowC. velocityD. quality14、In an automobile engine, heat flow or transfers from the iron or aluminum cylinder to the cooling water, and from the coolant to the copper or aluminum ____.A. pumpB. radiatorC. pistonD. fan15、The camshaft assembly includes the camshaft, camshaft timing gear, and timing chain, __belt（if used）.A. camshaft bearingB. modulatorC. oil pumpD. turbine16、Oils used in automobiles need some ___ to improve their characteristics.A. additivesB. antifreezeC. lubricantD. coolant17、The ___ on an internal combustion engine provides the spark that ignites the combustible air/fuel mixture in the combustion chamber.A. starting systemB. cooling systemC. ignition systemD. fuel system18、The purpose of the ignition switch is to connect and disconnect the ignition system from the ___, so the engine can be started and stopped as desire.A. batteryB. starterC. radiatorD. distributor19、When oil is being consumed by passing through the engine, it usually will cause heavy ____ to come from the exhaust, particularly after the engine has idled for several minutes.A. black smokeB. blue smokeC. white smokeD. steam20、Out – of – valance tires and propeller shafts are the most common causes of ___ vibration.A. chassisB. engineC. bodyD. flywheel;21、A normal battery voltage should be over____ voltsA. 6B. 8C. 10D. 1222、If a compensating fuel pressure regulator is used, pressure should drop approximately____ PSI , depending on manifold vacuum.A. 8-9B. 9-10C. 10-11D. 11-1223、The steering gear multiplies steering ____ and changes its direction as received through the steering shaft from the steering wheel.A. powerB. torqueC. frictionD. wheel24、Hydraulic brake systems utilize ___ to transfer force from the driver’s foot to the brake shoes.A. airB. liquidC. IgnitionD. linkage25、Diesel Smoke Meter is used for the measurement of smoke emitted from vehicle with____ engine.A. gasolineB. dieselC. Liquefied Petroleum GasD. natural gas26、Oils used in automobiles need some ___ to improve their characteristics.A. additivesB. antifreezeC. lubricantD. coolant27、The transmission ___ is responsible for producing all the oil pressure that is required in the transmission.A. oil pumpB. planetary gear setC. clutch packD. torque converter28、to prevent the engine from polluting the environment with noxious gases, we include a ____ in our emission systems.A. charcoal canisterB. dual exhaust systemC. tail pipeD. catalytic converter29、at very high temperatures, the nitrogen in the air mixes with the oxygen to create nitrous oxides, which the sun hits, will into ____.A. smogB. carbon monoxideC. steamD. hydrocarbon30、by measuring engine coolant temperature, the ECM knows the ____ temperature of the engine.A. effectiveB. averageC. highestD. lowest31.The (A) of the automobile can be traced to 3-wheel carriage developed by Nicolas cygnet in France in 1769.A. originB. BeginningC. historyD. from32. The carriage is power by a (c) engine.A. fireB. steamC. oilD. water33. The first American automobile was developed by (C)who were bicycle mechanics.A. benzB. DaimlerC. Charles and DuryeaD. N.A. Otto二、Translate the following into Chinese（每题3分）1、valve drive mechanism2、exhaust manifold gasket3、valve stem4、brake light switch signal5、self-diagnostic system6、vehicle speed sensor7、anti-lock brake system8、starting system circuit9、luggage compartment lid10、steering arm11、cooling system12、thermostat13、radiator cap14、spark plug15、battery16、distributor17、malfunction18、door courtesy light19、power window master SW20、electronic spark advance system21、return line22、adapter23、washer24、automatic transmission25、steering system26、wheel camber27、universal joint汽车专业英语28、leak detector29、PCV valve30、Exhaust Pipe31、Spare part32、camshaft33、Service34、Survey35、Service manager36、Sale manage37、Spare part manage38、Workshop39、Engine40、balance shaft41、combustion chamber42、crankshaft43、cylinder44、cylinder block45、cylinder sleeves46、cylinder head47、dual over head cam(Do HC)48、exhaust manifold49、exhaust valve50、flywheel51、gasket52、harmonic balancer53、head bolts54、head gasket55、horsepower56、hydraulic lifters57、inline cylinder block58、intake manifold59、intake valve60、journals61、lifters62、mechanical lifters63、oil cooler64、oil filter65、oil galleys66、oil pan67、oil pan gasket68、oil pressure69、oil plugs70、oil pump71、oil pump pickup72、overhead cam(OHC)73、over head valve(OH V)74、piston75、piston rings76、piston skirt77、push rods78、rocker arms79、rod bearings80、roller lifters81、timing belt82、timing chain83、air bleeds84、air／fuel ratio85、carburetor86、electric fuel pump87、fuel bow88、fuel filter89、fuel injector90、fuel pressure regulator91、fuel pump92、fuel sending unit93、idle jets94、intercooler95、lean mixture96、rich mixture97、supercharger98、throttle99、cooling system 100、antifreeze 101、coolant102、roof panel103、sunroof104、alternating current105、battery106、battery cables107、brushes108、cranking voltage109、externally regulated110、field coil111、regulator112、starter113、voltage drop114、voltage regulator115、AB air bag116、ABS anti-lock brake system 117、AC alternating current118、ADL automatic door clock119、ASC anti-slip control120、AT automatic transmission121、ATA anti-thief alarm122、ATS anti-thief system123、AWD all-wheel drive124、CCS cruise control system125、CR-V comfortable recreational vehicle 126、DCM diagnostic control mode127、DTC diagnostic trouble code 诊断故障码128、EAS electronic (control) air suspension 129、EBS electronic brake system130、EBTC electronic brake and traction control 131、ECI electronic control injection132、ECS Engine Control System133、EFI electronic fuel injection134、EGR exhaust-gas recirculation135、EHV electric and hybrid vehicle136、EGI electronic gasoline injection 137、ESC electronic spark control138、ESCS electronic suspension control system 139、ETC electronic traction control140、FF front141、FR front rear142、FWD four wheel drive143、Front wheel drive144、FWS four-wheel steering145、HV hybrid vehicle146、ICE internal combustion engine147、IFS independent front suspension汽车专业英语148、LNG liquefied natural gas149、LPG liquefied petroleum gas150、MT manual transmission151、MIL malfunction indicator lamp152、MPFI multi port fuel injection153、MPI multi point injection三、Translate the following into English（每题3分）1、缸盖螺栓2、活塞环3、节气门位置传感器4、发动机冷却液温度传感器5、空气流量计6、机油滤清器7、传动系8、转向盘9、差速器汽车专业英语10、点火线圈11、水泵12、大气压力传感器13、空调压缩机14、安全指示灯15、控制模块16、制动助力器17、起动机18、变速器油温19、压缩机电磁离合器20、鼓风机马达21、传动系22、转向盘23、雨刮器24、风挡玻璃25、驱动桥总成26、行星齿轮组汽车专业英语27、传动比28、制冷剂29、蒸发器30、遥控门锁系统31、活塞环32、活塞裙部33、推杆34、摇臂35、连杆轴承36、正时皮带37、燃油浮子室38、燃油滤清器39、喷油器40、燃油泵41、燃油传感器42、浓混合气43、节气门44、防冻液45、冷却液46、顶板47、顶窗48、蓄电池49、调节器50、起动机51、安全气囊52、防抱死制动系统53、自动变速器54、防盗系统55、全轮驱动56、电子制动系57、制动和牵引力电子控制58、电子控制喷射59、发动机控制系统60、废气再循环61、电动和混合动力汽车62、电子汽油喷射63、电子牵引力控制装置64、（发动机）前置后驱动65、前轮驱动66、四轮转向67、前轮独立悬架68、液化天然气69、液化石油气70、手动变速器71、多点喷射汽车专业英语四、Translate the following sentences into Chinese(每题10分)1. The ability of the brake system to bring a vehicle toad safe controlled stop is Absolutely essential in preventing accidental vehicle damage, personal injury, andLoss of life.2. The oxygen sensor in the exhaust system provides the module with constant feedback “closed-loop” control which enables it to adjust the mixture to provi de the best possible conditions for the catalytic converter to operate.3.The anti-theft alarm system is a vehicle protection device which sounds an alarm when someone intrudes into the vehicle by opening a door or the engine hood or the tailgate/luggage compartment lid.4.Shock absorbers are mounted between the frame and the suspension by means of brackets and rubber bushings.5.The Malfunction indicator lamp will come on when the ignition switch is turned ON and the engine is not running6.If the light stays on or comes on while the engine is running, you have lost oil pressure and continued operation will cause severe engine damage.7.The ignition system is used to ignite the air and fuel in the cylinder.8. The computer-controlled ignition system is composed of Electronic Control Module (ECM), various sensors, battery, the ignition switch, igniter, ignition coil, distributor and the spark plugs.9. The battery is used to provide electrical energy needed to operate the system.10. The starting System is used to start an engine.11. The purpose of the charging system is to provide the electrical energy needed to charge the battery.12. The steering system is the means by which the driver of a vehicle is able to control the position of the front wheels.一、Choose the best answer from the following choices according to the text（每题2分）1.A 2 .C 3 .A 4.A 5.A 6.C 7.C 8.D 9.A 10.D11.D 12.C 13.A 14.B 15A 16.D 17.C 18.A 19.B 20.A21.D 22.A 23.B 24.B 25.B 26.D 27.A 28.D 29.A 30.A31.A 32.C 33.C二、Translate the following into Chinese（每题3分）1、气门驱动机构2、排气歧管垫3、气门挺杆4、刹车灯开关信号5、自诊断系统6、车轮速度传感器7、防抱死系统8、起动系统电路9、行李相盖10、转向臂11、冷却系统12、节温器13、散热器盖14、火花塞15、电瓶16、分电器17、多功能18、门控灯汽车专业英语19、电动窗主开关20、电子点火提前装置21、回油管22、适配器23、垫圈24、自动变速器25、转向系统26、车轮外倾角27、万向节28、防漏保护29、曲轴箱通风阀30、排气管31、零配件32、凸轮轴33、售后服务34、信息反馈35、服务经理36、销售经理37、零配件经理38、维修车间39、发动机40、平衡轴41、燃烧室42、曲轴43、气缸44、气缸体45、气缸套46、气缸盖47、双顶置凸轮轴48、排气岐管50、轮51、气缸垫52、谐振平衡器53、缸盖54、缸盖垫55、马力56、液压挺杆57、直列气缸体58、进气岐管59、进气门60、轴颈61、挺杆62、机械挺杆63、机油冷却器64、机油滤清器65、机油油道66、油底壳67、油底壳垫68、机油压力69、机油塞70、机油泵71、机油泵集滤器72、顶置式凸轮73、顶置式气门74、活塞75、活塞环76、活塞裙部77、推杆78、摇臂80、滚子挺杆81、正时皮带82、正时链条83、放气84、空燃比85、化油器86、电动燃油泵87、燃油浮子室88、燃油滤清器89、喷油器90、燃油进油针阀91、燃油泵92、燃油传感器93、怠速喷嘴94、中间冷却器95、稀混合气96、浓混合气97、增压器98、节气门99、冷却系统100、防冻液101、冷却液102、顶板103、顶窗104、交流电105、蓄电池106、蓄电池线107、电刷108、起动电压汽车专业英语109、外部调节110、磁场线圈111、调节器112、起动机113、电压降114、电压调节器115、安全气囊116、防抱死制动系统117、交流电118、自动门锁119、驱动防滑控制系统120、自动变速器121、防盗报警122、防盗系统123、全轮驱动124、巡航控制系统125、舒适休闲车126、诊断控制模块127、诊断故障码128、电子控制空气悬架129、电子制动系130、制动和牵引力电子控制131、电子控制喷射132、发动机控制系统133、电子控制燃油喷射134、废气再循环135、电动和混合动力汽车136、电子汽油喷射137、电子点火控制138、电子悬架控制系统汽车专业英语139、电子牵引力控制装置140、前置前驱动141、前置后驱动142、四轮驱动143、前轮驱动144、四轮转向145、混合动力车146、内燃机147、前轮独立悬架148、液化天然气149、液化石油气150、手动变速器151、故障指示灯152、多点燃油喷射153、多点喷射三、Translate the following into English（每题3分）1、Cylinder head bolt2、Piston ring3、Throttle Position Sensor4、Engine Coolant Temperature Sensor5、Airflow Sensor6、Oil filter7、Drive system8、Steering wheel9、differential10、ignition coil汽车专业英语11、Water pump12、Atmospheric Pressure Sensor13、Air Condition Compressor14、security indicator15、control module16、brake booster17、starter18、transmission fluid temperature19、compressor magnetic20、blower motor21、Drive system22、Steering wheel23、wiper24、windshield25、transaxle assembly26、planetary gear set27、gear ratio28、refrigerant29、evaporator30、Remote Keyless Entry System31、piston rings32、piston skirt33、push rods34、rocker arms35、rod bearings36、timing belt37、fuel bow38、fuel filter39、fuel injector40、fuel pump汽车专业英语41、fuel sending unit42、rich mixture43、throttle44、antifreeze45、coolant46、roof panel47、sunroof48、battery49、regulator50、starter51、AB air bag52、ABS anti-lock brake system53、AT automatic transmission54、ATS anti-thief system55、AWD all-wheel drive56、EBS electronic brake system57、EBTC electronic brake and traction control58、ECI electronic control injection59、ECS Engine Control System60、EGR exhaust-gas recirculation61、EHV electric and hybrid vehicle62、EGI electronic gasoline injection63、ETC electronic traction control64、FR front rear（发动机）65、Front wheel drive66、FWS four-wheel steering67、IFS independent front suspension68、LNG liquefied natural gas69、LPG liquefied petroleum gas70、MT manual transmission汽车专业英语71、MPI multi point injection四、Translate the following sentences into Chinese(每题10分)1、制动系统的作用是控制车安全停下，对防止车辆意外损伤、人身伤亡和死亡是绝对必要的。

汽车英语试题及答案

汽车英语试题及答案一、单项选择题（每题2分，共20分）1. What is the term for a vehicle that runs on electricity?A. Gasoline carB. Hybrid carC. Electric carD. Solar car答案：C2. Which of the following is not a type of vehicle?A. SedanB. SUVC. TruckD. Airplane答案：D3. What does the abbreviation "MPV" stand for?A. Multi-Purpose VehicleB. Multi-Passenger VehicleC. Motorized Personal VehicleD. Maximum Performance Vehicle答案：A4. What is the primary component that powers a hybrid car?A. Gasoline engineB. Electric motorC. Both A and BD. Neither A nor B答案：C5. Which of the following is not a part of a car's engine?A. CylinderB. PistonC. Spark plugD. Windshield答案：D6. What is the function of a car's radiator?A. To cool the engineB. To clean the airC. To filter the fuelD. To power the engine答案：A7. What is the term for the distance a vehicle travels in a given amount of time?A. SpeedB. AccelerationC. DistanceD. Time答案：A8. What does ABS stand for in car technology?A. Anti-Lock Braking SystemB. Automatic Battery SystemC. Advanced Braking SystemD. Auxiliary Brake System答案：A9. Which of the following is a safety feature in modern cars?A. AirbagsB. CD playerC. Leather seatsD. Power steering答案：A10. What is the term for a car that is designed to be environmentally friendly?A. Eco-friendly carB. Luxury carC. Sports carD. Vintage car答案：A二、填空题（每题2分，共20分）1. The _______ is the part of the car that converts the engine's power into motion.答案：transmission2. A _______ is a type of car that is designed to be morefuel-efficient.答案：hybrid3. The _______ is the part of the car that helps to slow down or stop the vehicle.答案：brake system4. _______ is a system that helps to maintain a safe distance from the vehicle in front while driving.答案：Cruise control5. _______ is a type of car that is designed for off-road driving.答案：SUV6. The _______ is the part of the car that provides power to the wheels.答案：engine7. _______ is a type of car that is designed for high-performance driving.答案：sports car8. The _______ is the part of the car that helps to steer the vehicle.答案：steering wheel9. _______ is a type of car that is designed for carrying a large number of passengers.答案：minivan10. _______ is a type of car that is designed for luxury and comfort.答案：luxury car三、阅读理解题（每题3分，共30分）阅读以下短文，并回答问题。

汽车专业英语试卷(试题)

一、1.Power Train: 动力传动系, 动力传动机构2.Suspension:悬挂3.Cylinder: 气缸4.Transmission: 变速器5.Gasoline: 汽油6.Final Drive: 主减速器7.Leaf Spring: 钢板弹簧8.Piston: 活塞9.TDC: 上死点（Top Dead Center）；10.Lubrication: 润滑11.Muffler: 消音器12.Planetary Gear: 行星齿轮13.Disc Brake: 盘式制动器14.V enting System: 透气系统15.Hybrid: 混合(动力)二、1.Today’s average car contains more than 15000 separate, individual parts that must work together. These parts can be grouped into four major categories: body,engine,chassis and electrical system.今天的普通汽车由超过15000个独立的、单个的的零部件组成,这些零部件必须一起工作。

这些部件可以分为四大类:身体、发动机、底盘和电气系统。

2. Gasoline and Diesel are called heat engines, the burning fuel generates heat which causes the gas inside the cylinder to incr ease its pressure and supply power to rotate a shaft connected to the power train.汽油和柴油叫做热力发动机,燃烧燃料产生热使得缸内压力增加并且提供动力驱动动力系统传动轴.3. An automatic transmission performs similar functions to a manual transmission except that gear selection is controlled either htdraulically or electronically. 自动变速执行的功能和手动变速器相似，只是选档选择由液压或者电气控制。

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 ring2、电控系统electronic control system3、里程表speedometer4、发动机排量engine capacity5、自动变速器automatic transmission6、机油表oil gauge7、方向盘steering wheel8、做功冲程power stroke9、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 system18、减速slow down19、刹车蹄brake shoe20、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。

汽车英语考试试题题库

汽车专业英语试题（含答案）一、单词互译（英译汉）1、 Automobile2、 Classification3、 Combustion4、 Chamber5、 Circulate6、 Crankshaft7、 Antifreeze8、 Carburetor9、 Mechanics10、Air–fuel mixture（汉译英）1、连杆n.2 、点燃 n.3 、简洁地 adv.4 、（使）旋转 v.5 、发动机n.6 、要求v.7 、输送v.8 、活塞n.9 、系统n.10、气缸n.二、词汇和语法1、The ______ of piston movement is called TDC (top dead center).A、upper limitB、lower limitC、limit2、A _____ is piston movement from TDC to BDC or from BDC to TDC.A、strokeB、stageC、state3、The actions ______ can be divided into four stages, or strokes.A、taken place in the engine cylinderB、taking place in the engine cylinderC、take place in the engine cylinder4、 This advantage prevents the diesel engine replacing thegasoline engine in some automobiles and airplanes.A. toB. forC. from5、 In any internal combustion engine burning fuel heats air consequently.A. whichB. thatC. when6、In the case of the diesel engine the supply is effected by anA. injectB. internationalC. injection7、The fundamental difference gasoline and diesel engines isin the gasoline engine the source of the heat for igniting the charge.A. both, thatB. between, thatC. between, which8、Both kinds of engines internal combustion engines, eachof them has its characteristic features.A. is, butB. are, butC. are, and9、Let us compare the diesel engine the gasoline engine.A. onB. aboutC. with10、The mixture of the gasoline engine is provided by a carburetor.A. explosiveB. expensiveC. expands三、阅读与理解Part 1The engine is the source of power that makes the wheels go around and the car move. The automobile engine is an internal combustion engine because the fuel (gasoline) is burned inside it.The burning of gasoline inside the engine produces high pressure in the engine combustion chamber .This high pressure forces piston to move, the movement is carried by connecting rods to the engine crankshaft. The crankshaft is thus made to rotate: the rotary motion is carried through the power train to the car wheels so that they rotate and the car moves.1.What do we see from the first paragraphs? ( )A.The engine is source of power for a car.B.The engine can not make wheels go around.C.The engine is resource of oil.2.Which one Statement is true according the above first paragraph?( )A.The automobile engine is an international combustion engine.B.The automobile engine is an external combustion engine.C.The automobile engine is an inner combustion engine3.What do we see from the second paragraphs? ( )A.High pressure is source of power inside a engine.B.Crankshaft is rotated without any force.bustion chamber is not a part of the engine.4.Which one Statement is true according the above second paragraph?( )A.The movement of piston is carried by connecting rods to the enginecrankshaft.B..This lower pressure forces piston to move.C.Both of A and B are true.5.Which one Statement is true according the last sentence in the article?( )A.The power train is required for a car moving.B.The rotary motion of crankshaft is enough for a car moving.C.Both A and B are false.Part 2The engine also needs a cooling system; the combustion of theair-fuel .The mixture in the engine creates a very high temperature (as high as 2000℃ to 2700℃). The cooling system takes heat away from the engine by circulating a liquid coolant (water mix with antifreeze) between the engine and a radiator .The coolant gets hot as it goes through the radiator. Thus, the coolant continually takes heat away from theengine, where it could do damage, and delivers it to the radiator .Air passing through the radiator takes heat away from the radiator.6.What do we see from above paragraph? ( )A.a cooling system is must for the engine .B.The engine don’t need a cooling systemC.The engine might need a cooling system.7. How much will be created the temperature of the mixture in the engine? ( )A. As high as 2000℃ to 2700℃.B. As high as 1300℃ to 2000℃.C. Not higher than 2000℃.8. What is liquid coolant? ( )A. water mix with antifreezeB. water used by the cooling system.C. Any liquid used by the cooling system.9. What do we see from above paragraph? ( )A. The coolant gets HOT as it goes through the radiatorB. The coolant gets COOL as it goes through the radiatorC. Both A and B are false.10. Which one Statement is true in the article? ( )A. Air passing through the radiator takes heat away from the radiator.B. Air passing through the radiator gets MORE heat.C. Both A and B are false.四、翻译A 英译汉。

车辆专业英语试题及答案

车辆专业英语试题及答案1. What is the term used to describe the force that resists the motion of a vehicle?A. TractionB. FrictionC. DragD. LiftAnswer: C. Drag2. Which of the following is not a type of internal combustion engine?A. Petrol engineB. Diesel engineC. Steam engineD. Gasoline engineAnswer: C. Steam engine3. What is the primary function of a vehicle's suspension system?A. To provide steeringB. To absorb road shocksC. To increase fuel efficiencyD. To improve braking performanceAnswer: B. To absorb road shocks4. What does the acronym ABS stand for in vehicle technology?A. Anti-lock Braking SystemB. Advanced Braking SystemC. Automatic Braking SystemD. Auxiliary Braking SystemAnswer: A. Anti-lock Braking System5. What is the term used to describe the process of converting the rotational energy of an engine into linear motion?A. TransmissionB. PropulsionC. Torque conversionD. Power transferAnswer: A. Transmission6. Which of the following is not a component of a vehicle's braking system?A. Brake padsB. Brake rotorsC. Shock absorbersD. Brake calipersAnswer: C. Shock absorbers7. What is the purpose of a vehicle's differential?A. To change the direction of power flowB. To allow wheels to rotate at different speedsC. To increase engine powerD. To reduce fuel consumptionAnswer: B. To allow wheels to rotate at different speeds8. What does the acronym CVT stand for in vehicle technology?A. Continuous Variable TransmissionB. Constant Velocity TransmissionC. Controlled Variable TransmissionD. Conventional Variable TransmissionAnswer: A. Continuous Variable Transmission9. What is the term used to describe a vehicle's ability to maintain traction on slippery surfaces?A. GripB. TractionC. AdhesionD. FrictionAnswer: B. Traction10. What is the primary function of a vehicle's steering system?A. To change the direction of the vehicleB. To control the speed of the vehicleC. To improve the vehicle's stabilityD. To regulate the vehicle's brakingAnswer: A. To change the direction of the vehicle。

汽车专业英语试题及答案

汽车专业英语试题及答案一、选择题（每题2分，共20分）1. Which of the following is NOT a component of an internal combustion engine?A. CylinderB. PistonC. Spark plugD. AlternatorAnswer: D2. What is the primary function of a carburetor in a vehicle?A. To cool the engineB. To mix fuel and airC. To ignite the fuelD. To lubricate the engineAnswer: B3. What does the acronym ABS stand for in automotive technology?A. Anti-lock Braking SystemB. Automatic Brake SystemC. Advanced Braking SystemD. Auxiliary Braking SystemAnswer: A4. In a four-stroke engine, what is the term for the process where the piston moves down the cylinder to draw in air and fuel?A. Compression strokeB. Exhaust strokeC. Intake strokeD. Power strokeAnswer: C5. What is the purpose of a transmission in a vehicle?A. To generate electricityB. To control the speed and torqueC. To cool the engineD. To increase fuel efficiencyAnswer: B6. What is the term used to describe the ratio of the number of rotations of the drive wheels to the number of rotations of the engine?A. Gear ratioB. Speed ratioC. Drive ratioD. Torque ratioAnswer: B7. Which of the following is NOT a type of suspension system used in vehicles?A. Independent suspensionB. Dependent suspensionC. Semi-independent suspensionD. Non-suspensionAnswer: D8. What does the acronym HVAC stand for in a vehicle's climate control system?A. Heating, Ventilation, and CoolingB. High Voltage, Air ConditioningC. Hot Water, Ventilation, and CoolingD. Heavy Vehicle, Air ConditioningAnswer: A9. What is the main purpose of a catalytic converter in a vehicle's exhaust system?A. To reduce noiseB. To increase fuel efficiencyC. To reduce harmful emissionsD. To improve engine performanceAnswer: C10. What is the term for the system that helps a vehicle to stop by converting kinetic energy into thermal energy?A. Power steering systemB. Braking systemC. Suspension systemD. Engine cooling systemAnswer: B二、填空题（每空1分，共20分）1. The main components of an engine include the _______,_______, _______, and _______.Answer: block, head, crankshaft, camshaft2. In a vehicle, the _______ is responsible for converting the linear motion of the piston into rotational motion. Answer: crankshaft3. The _______ is a safety feature that prevents the wheels from locking up during hard braking, allowing the driver to maintain steering control.Answer: ABS4. The _______ is the system in a vehicle that provides power to the electrical components when the engine is not running. Answer: alternator5. The _______ is a type of suspension system where each wheel moves independently of the others, allowing for better handling and ride comfort.Answer: independent suspension6. The _______ is the part of the engine that controls the flow of air and fuel into the combustion chamber.Answer: intake manifold7. The _______ is the process by which a vehicle's engine converts the heat energy from combustion into mechanicalenergy.Answer: power stroke8. The _______ is the system in a vehicle that controls the temperature and quality of the air inside the cabin. Answer: HVAC9. The _______ is a device that reduces the amount of harmful gases and particulates released into the atmosphere by the vehicle's exhaust.Answer: catalytic converter10. The _______ is the system that allows a vehicle to change gears, adjusting the engine's speed and torque to match driving conditions.Answer: transmission三、简答题（每题10分，共20分）1. Explain the function of a radiator in a vehicle.Answer: A radiator in a vehicle is responsible for cooling the engine by dissipating the heat generated during combustion. It circulates coolant through a network of tubes and fins, allowing the coolant to absorb heat from the engine and then release it into the atmosphere, thus maintaining the engine at an optimal operating temperature.2. Describe the role of a differential in a vehicle's drivetrain.Answer: The differential is a gearbox located between the transmission and the drive wheels. Its primary role is to allow the wheels to rotate at different speeds when thevehicle is turning, as the outer wheel travels a greater distance than the inner wheel. This ensures that the wheels maintain traction and reduces wear on the tires, while also providing a smoother ride. Additionally, the differential can distribute torque between the wheels, which can be beneficial in situations where one wheel may lose traction,。

汽车专业英语考试题

一．选择题1.The heart of automobile is( A )A engineB bodyC chassisD electric system2.An engine is mainly composed of two mechanisms and（ B ）systemsA oneB fiveC fourD six3.（ C ）holds all the main components and parts togetherA engineB bodyC chassisD clutch4.The power train carries ( A ) from the engine crankshaft to car wheelsA powerB bodyC engineD clutch5.In 1886 ,Karl Benz(C ) the first car in the word .A findB composeC builtD buy6.Today, more and more modern car are equipped with a variety of（ B ）devicesA pow rB electronic B switch D transmission7.Engine is a self-contained （A ）unit vehicleA powerB bodyC engine C device8.The engine has（ D ）of other parts .A eightyB ninetyC sixtyD hundreds9.The intake stroke begins with the piston at the（ C ）A BDCB MBCD TDC D CMP10.Just before the bottom of power stroke , the exhaust valve CA upsB downsC closesD open11.The body is designed to keep passengers（ B ）and comfortable.A lookB safe B like D discuss12.The （ D ）provides power to move the automobile.A pistonB transmissionC clutchD engine13.The transmission delivers the power to the （ B ）.A engineB differentialC chassisD generator14.The transmission delivers the power to the （C ）A twoB threeC fourD five15.Most automobile engines operate on the （B ）stroke-cycle principleA easyB primaryC comfortableD leisurely16.The cooling system keeps the engine running at its most （D ）temperatureA lowB constantC highD efficient17.The spring of radiator cap determines the （C ）pressure in the cooling system.A longB wideC maximumD minimum18.Oxygen Sensor is mounted into the （A ）manifold area.A exhaustB intakeC valveD block19.Oxygen sensor is employed in （ C ）loop systems to modify the basic pulse width after the factA smallB bigC closedD opened20.（ C ）on engine parts also provides lubrication for engine start-up.A fuelB vaporC oilD water21.In most cars, the oil pump is in the crankcase （A ）the sump.A aboveB onC bottomD in22.The fans are controlled either with a thermostatic switch or by the engine （D ）A hintB signalC valveD computer23.A radiator is a type of （ C ）ex-changer.A powerB electricC heatD cool24.Most vehicles today use （）injector per cylinder25.The （ A ）that the injector is open, the more fuel is injected.A longerB shorterC biggerD smaller二．多选题26.( A ), ( B ), and ( C )are essential forms of transportation.A AutomobilesB trucksC busesD planes27.An automobile body is a sheet metal shell with (B ), ( C ), and a trunk deck built into it.A chairB windowsC a hoodD desk28.At the exhaust stroke, the exhaust valve( B ) and the intake valve ( D ).A closeB closesC openD opens29.The cooling system of a water-cooled engine consists of the engine's water jacket, a , a water pump, a radiator and radiator cap, a ( BC )e c t.A camshaftB thermostatC fanD cylinder30.The engine oil forms a seal between the ( B ), ( C ), and cylindersA wheelsB ringsC pistonsD crankshafts31.Modern cars use one of two common types of oil pumps--the ( B )-type and the ( C )-type.A vaneB gearC rotorD blade32.The oil has many purposes: there are lubricate,( B ),( D ),clean e c t.A heatB sealC warmD cool33.The gasoline engine is mainly composed of (B )mechanism，and ( D ) system.A oneB two B four D five34.Crank-connecting rod mechanism including the (B )，connecting-rod，piston and ( D ) etcA camshaftB crankshaftC pistonD flywheel35.There are two types of cooling systems：( A )cooling and ( C )coolingA liquidB oilC airD vapor三．判断题T 36.The engine is a self-contained power unit witch converts the energy of fuel into mechanic energy for moving the vehicle .F 37.The majority of engines in motor vehicles today are five-stroke piston engine.T 38.To provide a more even and continuous flow of power .automobiles have engines with six,eight,twelve or fourteen cylinders.T 39.For identification purpose,manufactures classify automobile engines just by their cylinder arrangement.T 40.Just before the bottom of power stroke , the exhaust valve closes。

汽修专业英语试题及答案

汽修专业英语试题及答案一、单选题（每题2分，共20分）1. What is the term used to describe the process of removing carbon deposits from the combustion chamber of an engine?A. DetonationB. DecokingC. IgnitionD. Combustion答案：B2. Which of the following is not a type of engine coolant?A. WaterB. Ethylene GlycolC. OilD. Propylene Glycol答案：C3. What does the abbreviation "ABS" stand for in automotive technology?A. Anti-lock Braking SystemB. Automatic Brake SystemC. Advanced Braking SystemD. Auxiliary Braking System答案：A4. What is the primary function of a radiator in a car?A. To cool the engineB. To heat the interior of the carC. To circulate the engine oilD. To clean the engine答案：A5. What is the term used to describe the process of adjusting the valves in an engine?A. BalancingB. TuningC. TimingD. Valve Lapping答案：D6. Which of the following is not a component of a car's suspension system?A. Shock absorbersB. SpringsC. StrutsD. Carburetor答案：D7. What does the abbreviation "ECU" stand for in automotive technology?A. Engine Control UnitB. Electrical Control UnitC. Exhaust Control UnitD. Engine Cooling Unit答案：A8. What is the purpose of a catalytic converter in avehicle's exhaust system?A. To reduce harmful emissionsB. To increase engine powerC. To improve fuel efficiencyD. To enhance the sound of the exhaust答案：A9. What is the term used to describe the process of removinga damaged or worn part from a vehicle and replacing it with a new or refurbished one?A. RepairB. OverhaulC. ReplacementD. Reconditioning答案：C10. Which of the following is not a type of fuel used in internal combustion engines?A. GasolineB. DieselC. ElectricD. Propane答案：C二、填空题（每题2分，共20分）1. The _______ is responsible for converting the kinetic energy of the engine into mechanical energy to drive the wheels.答案：transmission2. A _______ is a device used to control the amount of air and fuel entering the engine's combustion chamber.答案：carburetor3. The _______ is a safety system that prevents the wheels from locking up during hard braking.答案：ABS4. The _______ is a device that converts the high-pressure fuel in a diesel engine into a fine mist before it enters the combustion chamber.答案：fuel injector5. The _______ is a type of engine that uses a spark toignite the air-fuel mixture.答案：spark-ignition6. _______ is a type of fuel injection system that uses electronic sensors to control the amount of fuel injectedinto the engine.答案：EFI7. The _______ is a device that helps to reduce the noise and vibration caused by the engine.答案：muffler8. _______ is a type of engine that uses compression toignite the air-fuel mixture.答案：compression-ignition9. The _______ is a safety feature that prevents the engine from starting if the brake pedal is not pressed.答案：brake safety switch10. _______ is a type of fuel that is used in some hybrid vehicles to provide additional power and range.答案：electricity三、阅读理解题（每题3分，共30分）阅读以下短文，回答问题。

汽车专业英语试题卷

1 / 3汽车专业英语试卷一、英汉互译(共15个，每道题2分，共30分，请将答案写在空白处)1、Bumper2、Bracket3、Condenser4、Steering wheel5、Power Steering System6、叶片弹簧7、踏板8、齿轮9、离合器片 10、底盘系统 11、TIRE 12、FUSE 13、Meter14、Ignition Coil 15 、Spring二、连线题（共10个，每道题2分，共20分）三、判断对错（共10个，每道题2分，共20分）1、鼓风机Blower Assembly （）2、蒸发器Evaporator （）3、储液瓶A/C Receiver ( )4、空气清净机Air Purifier （）5、空调滤网A/C Filter ( )6、引擎支撑Engine Hood ( )7、引擎盖Engine Mounting ( )8、车身Car Panel ( )9、车门Door Panel （）10、2 / 3车顶板panel （）四、翻译句子（每道题15分，共30分）a)Developed by Nicolas cugnot in france in 1769. the carriageis powered by a steam engine.this is the first self-propelledhighway vehicle in the history.b) The first designers of cars of this kind are Daimler andmaybach in canstatt and benz in prorzheim,germany.all thethree used the princle that was pioneered by n.a.otto andpatented in 1877.四、五、六、友情提示：范文可能无法思考和涵盖全面，供参考!最好找专业人士起草或审核后使用，感谢您的下载！七、八、a)。

汽车专业英语题库

2021-2021-2汽车专业英语题库一、单项选择题1.What do almost all cars use to convert gasoline into motion? DA. one-stroke combustion cycleB. two-stroke combustion cycleC. three-stroke combustion cycleD. four-stroke combustion cycle2. A car engine ’s job is to B .A. convert fuel into heartB. convert fuel into motionC. convert fuel into exhaust3. A car uses a four-stroke engine. The four strokes are A .A. intake, compression, ignition and exhaustB. injection, rotation, ignition and exhaustC. injection, carburetion, rotation and exhaust4.With the A at the bottom of the cylinder, the exhaust valve opens to allow theburned exhaust gas to be expelled to the exhaust system.A. pistonB. valveC. camshaftD.crankshaft5.According to the method of ignition of the air-fuel mixture, engines are divided into B .A. gas engine and steam engineB. gasoline engine and diesel engineC. external combustion engine and compression ignition engineD. internal combustion engine and diesel engine6.What is the core of a car ’s engine? AA. The cylinderB. The spark plugC. Windshield-washer fluidD.Exhaust7.Which statement about cylinder head is fault? BA. The cylinder head is bolted to a very flat surface above the cylinder portion of the block.B. The cylinder head is cast into one piece from iron only.C. The cylinder head forms the upper portion of the combustion chamber.D. The cylinder head is used to hold the valves, and it has ports to allow air, fuel and exhaust tomove through the engine.8. The crankshaft and connecting rod converts A energy into energy usedto drive the vehicle.A. thermal, mechanicalB. mechanical, thermalC. kinetic, mechanicalD. mechanical, kinetic9. What causes a car to burn and lose oil? DA. Lack of gasB. Radiator troubleC. A failing exhaust systemD. An old engine with piston rings that no longer seal the cylinder and piston properly.10.What is the heart of the lubrication system, which is located in the oil pan on the bottomof the engine? And it pulls oil up from the oil pan and makes the engine oil circulate throughthe engine. CA. Screened intakeB. oil filterC. oil pumpD.oil pressure relief valve11.Which statement about the Lubrication oil is fault? CA. The oil forms a film on the metal surface and prevents a metal to metal contact.B. The oil absorbs and carries the heat away from the engine components.C. The oil washes off dirt away from the engine parts through its chemistry.D.The oil forms a good seal between piston rings and cylinder walls.12.What is the cooling agent in the liquid cooling system? A系部：班级：学号：姓名：A. CoolantB. AirC. LubricationD.Gasoline13.What is it apparatus that cools the motor? AA. RadiatorB. ThermostatC. CoolantD.Pump14. To avoid loss of antifreeze due to expansion, the cooling system A .A. must not be completely filledB. must install a bypass valveC. must install a pressure control valveD. must be sealed15.The primary role of the distributor is to distribute high voltage from the C to the correct cylinder.A. Spark plugB. pistonC. coil16. Spark timing is so critical to an engine’s performance that most modern cars use a sensor to tell the engine control unit(ECU) B .A. the exact temperature of the spark plugs.B. the exact position of the pistons.C. the exact location of the coil.17. When you turn the key to a car, the starter motor will C .A. send electricity to the spark plugs, then start the ignition system.B. send electricity to the fuel pump, then force the car to start.C. spin the engine a few revolutions, then start the combustion process.18.The amount of force the clutch can hold depends on the B between the clutch plate and the flywheel , and how much force the spring puts on the pressure plate.A. distanceB. frictionC. relationship19. What is the most common problem associated with clutches? BA. The friction material on the disk makes a whining noise.B. The friction material on the disk wears out.C. The friction material on the disk lasts too long.20. A manual transmission is connected to the engine through the C .A. differentialB. beltC. clutch21.A latch mechanism is inserted into the slot in the output shaft in the manual transmission, so as to lock the drive wheels and keep them from turning, thereby preventing the vehicle from rolling. Which gear does the statement indicate? BA. The fifth gearB. The parkingC. The neutralD.The reverse22. How faster should a car with a CVT reach 60 mph(97kph) than the same car with the same engine and a manual transmission? BA. 10 percentB. 25 percentC.40 percent23.Which of the following is one of the jobs of the differential? CA. To allow the wheels to rotate at exactly the same speed.B. To maintain torque.C. To aim the engine power at the wheels.24. The drive shaft connects A to .A. the transmission output; the differential pinion shaftB. the cylinder; the clutchC. the transmission input; the differential pinion shaftD. the clutch; the transmission output25. What are the two main types of steering systems that cars use? DA. Recirculating-ball and power-assisted.B. Rack-and-pinion and power-assisted.C. Power-assisted and active steering.D. Recirculating-ball and rack-and-pinion.26.What is the function of a backing plate? AA. To hold the braking system together.B. To control the flow of brake fluid.C. To control the brake pads.27. A is a computer-controlled brake system that helps prevent wheel lockup during braking.A. ABSB. ITSC.GPSD.EBCM28.The three process involved in the ABS working process are as follows: AA. Pressure increases cycle, pressure maintains cycle, pressure reduces cycle.B. Pressure maintains cycle, pressure increases cycle, pressure reduces cycle.C. Pressure reduces cycle, pressure maintains cycle, pressure increases cycle.D. Pressure maintains cycle, pressure reduces cycle, pressure increases cycle.29. What does MSRP stand for ? BA. Manufacturer suggested rate plan.B. Manufacturer suggested retail price.C. Manufacturer suggested ranking place.30.What does APR stand for? AA. Annual percentage rate.B.Average pinciple rate.C.Annual primary rate.31. The D converts the rotation motion of the steering wheel into the straight-line motion.A. drag linkB. tie rodC. Steering knuckleD. Steering gear二、词组互译1.火花塞spark plug2.燃油滤清器fuel filter3. 限压阀oil pressure relief valve4.机油泵oil pump5. 空挡平安开关neutral safety switch6．传动系统drive line/drive train/power train7.离合器主缸master cylinder8.别离轴承release bearing9.液压hydraulic pressure10.万向传动装置universal joint gear11.驱动桥driving axle12.半轴half shaft13.主减速器final drive14.驱动齿轮pinion gear15.齿条齿轮转向器rack-and-pinion16.循环球转向器recirculating ball17.转向盘steering wheel18.蜗轮worm gear19.盘式制动disk brake20.鼓式制动drum brake21.紧急制动emergency braking22.交流电alternating current23.备件spare part24.售后效劳after-sales service25.汽车机电维修部auto electrical and mechanical maintenance department26.贸易Trade Co.,LTD27.机电技师electrical technician28.特许经销商permit specially a dealer29.四轮定位foul-wheel alignment30.预付定金down payment31.性价比cost performance32.信用卡credit card33.电动机electric motor34.汽油机gasoline engine35.曲柄连杆机构crankshaft and connecting rod assembly36.配气机构valve train37.压缩比compression ratio38.热能thermal energy39.机械能mechanical energy40.仪表dash panel insert三、写出汽车英语缩写对应的英语全称并翻译成汉语1.ICE internal combustion engine 内燃机2.TDC top dead center 上止点3.BDC bottom dead center 下止点4.ACL air cleaner 空气滤清器5.ALT alternator交流发电机6.GND ground 接地7.EFI electronic fuel injection 电子燃油喷射8.ECU electronic control unit 电控单元9.MT manual transmission 手动变速器10.AT automatic transmission 自动变速器11.RPM revolutions per minute 每分钟转数12.CVT continuously variable transmission 无极变速器13.CVJ constant velocity joint 等速万向节14.SS steering system转向系统15.ABS anti-lock braking system防抱死制动系统16.SD sales department销售部门17.FAW first automotive works 第一汽车制造厂18.SUV sports utility vehicle 运动型多功能用车四、句子翻译1.As we know, the engine is the heart of a vehicle, and it can produce great power to propel thevehicle. Generally speaking, an engine contains one engine block, two assemblies and five systems.2.The amount that the mixture is compressed is determined by the compression ratio of theengine. The compression ratio on the average engine is in the range of 8:1 to 10:1.3.The engine crankshaft and connecting rod assembly is to convert thermal energy intomechanical energy used to drive the vehicle. And it is composed of pistons, piston rings,connecting rods and crankshafts.4.Five systems mean the fuel supply system, the lubrication system, the cooling system, theignition system and the starting system.5.At that time, the drive members connected to the transmission input shaft are either stationaryor rotating at a speed that is slower than the driving members connected to the enginecrankshaft.6.Differentials are typically composed of a gear mechanism in which a ring gear receive inputpower, which is transferred to two side gears by means of usually two opposing central pinion gears on a common shaft.7.The EFI has job of supplying a combustible mixture of air and fuel to the engine. In order toget a cleaner emission ,electronic fuel injection system is applied. This system can be divided into three: fuel delivery system , air induction system, and the electronic control system.8.The cooling system forms an instrinsic part of an automobile engine. Ideally,The automobilecooling system keeps the engine running at an optimum temperature whatever the operating conditions are.9.The starting system is to start the engine. This system is composed of battery, ignition switch,starter motor, starter solenoid, starter drive, cables and wires.10.The drive line or drive train transfers the power of the engine to the wheels. The drive trainconsists of the parts from the back of the flywheel to the wheels, including the clutch, the transmission, the drive shaft, the universal joint, the differential, the final drive and the half axle.11.The transmission is used for changing the torque transmitted from the engine crankshaft to thepropeller shaft, reversing the vehicle movement, and disengaging the engine from the drive line for a long time at parking or coasting.12..Although the hardware used in an ABS varies with each manufacturer , the system mainlyconsists of an electronic control unit, a hydraulic actuator , and wheel speed sensors at each wheel.13.The first 4S automobile store was established by the authorization of the automobilemanufactures and market in 1998,and it has unified appearance, unified logo, unifiedmanagement and service standards that operate only a single auto brand.14.Generally speaking, we can give you 3% discount about this car . This month we willpopularize the type of car ty reducing 10%, so this is really a bargain.15.When we step on the brake pedal, we are actually pushing against a plunger in the mastercylinder, which forces hydraulic oil through a series of tubes and hoses to the braking unit at each wheel.。

汽车专业英语试题及答案nit7

汽车专业英语试题及答案nit7一、选择题（每题2分，共20分）1. What is the most common type of internal combustion engine used in cars?A. Diesel engineB. Electric engineC. Gasoline engineD. Steam engine答案：C2. Which of the following is not a part of a car's braking system?A. Brake padsB. ClutchC. Brake rotorsD. Brake calipers答案：B3. What does the acronym ABS stand for in automotive technology?A. Anti-lock Brake SystemB. Automatic Braking SystemC. Advanced Braking SystemD. Auxiliary Braking System答案：A4. What is the function of a radiator in a car?A. To cool the engineB. To heat the cabinC. To clean the airD. To store fuel答案：A5. Which of the following is not a type of suspension system?A. Independent suspensionB. Dependent suspensionC. Solid axle suspensionD. Manual transmission suspension答案：D6. What is the primary function of a car's transmission?A. To provide power to the wheelsB. To change the direction of power flowC. To increase the speed of the vehicleD. To reduce the speed of the vehicle答案：B7. What does the acronym CVT stand for in automotive technology?A. Continuous Variable TransmissionB. Constant Velocity TransmissionC. Controlled Volume TransmissionD. Compact Vehicle Transmission答案：A8. What is the purpose of a catalytic converter in a car's exhaust system?A. To reduce emissionsB. To increase engine powerC. To improve fuel efficiencyD. To enhance the sound of the exhaust答案：A9. What is the term used to describe the process of converting a car from gasoline to electric power?A. HybridizationB. ElectrificationC. GasificationD. Decarbonization答案：B10. Which of the following is not a type of tire?A. Radial tireB. Bias tireC. Bias-ply tireD. Cross-ply tire答案：C二、填空题（每题2分，共20分）1. The engine of a car converts _______ energy into mechanical energy.答案：thermal2. The _______ is responsible for transferring the engine's power to the wheels.答案：transmission3. A car's _______ system helps to maintain a constant speed on highways.答案：cruise control4. The _______ is a safety feature that prevents the wheels from locking up during hard braking.答案：ABS5. The _______ is a device that converts the kinetic energy of a moving vehicle into electrical energy.答案：alternator6. The _______ is a component of the engine that controls the amount of air and fuel entering the combustion chamber.答案：carburetor7. The _______ is a type of suspension system that allows each wheel to move independently of the others.答案：independent suspension8. A _______ is a device that reduces the speed of the engine to the wheels.答案：transmission9. The _______ is a safety feature that helps to prevent the car from skidding during turns.答案：traction control10. The _______ is a type of tire construction that provides better handling and a smoother ride.答案：radial tire三、简答题（每题10分，共40分）1. Explain the difference between a diesel engine and agasoline engine.答案：Diesel engines and gasoline engines are both internal combustion engines, but they differ in the type of fuel they use and the way they ignite the fuel. Diesel engines use diesel fuel, which is ignited by the high temperature and pressure created by compressing the air in the cylinder. Gasoline engines, on the other hand, use gasoline and rely on a spark plug to ignite the air-fuel mixture.2. Describe the function of a car's battery.答案：A car's battery serves as the primary source of electrical power for the vehicle. It provides the necessary voltage to start the engine and powers the vehicle'selectrical systems when the engine is not running. The battery also helps to stabilize the voltage supplied to the vehicle's electrical components by acting as a buffer when there is a high demand for power.3. What is the purpose of a car's air conditioning system?答案：The purpose of a car's air conditioning system is to provide a comfortable environment for the passengers by controlling the temperature, humidity, and air quality inside the vehicle. It cools the air in hot weather, warms it in cold weather, and filters out dust, pollen, and other pollutants.4. Explain how a car's fuel injection system works.答案：A car's fuel injection system is responsible for delivering the correct amount of。

汽车专业英语试题.doc

电了燃油喷射节气门位置传感器选择 I. The four-stroke cycle operates in which order _________ B ____ .A. intake, exhaust, power, compressionB. intake, power, compression, exhaustC. intake, compression, power, exhaust2、 _____________________________________________ With the piston at the bottom of the cylinder, the B valve _________________________________________ to allow the burnedexhaust gas to be expelled to the exhaust system.A. intake, closesB. exhaust, closesC. exhaust, opens3、 _______________________ A car engine's job is to BA. Convert fuel into heatB. Convert fuel into motionC. Convert fuel into exhaust4、When the crankshaft completes four revolutions for a four-cycle engine, each cylinder will have gone through __________ B ______ intake stroke （s ）-A. oneB. twoC. three5^ ____ C _____ is the life-blood of the engine.A. gasB. water C ・ oil6. What is the core of a car’s engine _____ C ____A. The spark plugB. exhaustC. The cylinder7、 W hat determines the size and the placement of the engine block? CA. The number of spark plugs B ・ The number of pistons C. The number of cylinders 8^ In the standard engine, each cylinder has ____________________________ A ______ .A. four valves B ・ two valves C. one valve9^ A crankshaft^ job in an engine is to _C ______A. Deliver fuel to the cylinders B ・ Keep cylinder heads in placeC. Change linear motion into rotational motionI0> The ______ C ______ system on an internal combustion engine provides the spark that ignites thecombustible air/fuel mixture in the combustion chambe 匚A. startingB. fuelC. igniting二、填空题。