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汽车专业英语+白虎成 西华大学成人高等教育课程考试试题库

西华大学成人高等教育课程考试试题库课程名称:汽车专业英语适用于: 17秋中汽1、2、3、4班一、选择题(每题2分,总分50分)1. The heart of automobile is().A engineB bodyC chassisD electric system2.An engine is mainly composed of two mechanisms and()systemsA oneB fiveC fourD six3.()holds all the main components and parts togetherA engineB bodyC chassisD clutch4. The power train carries ()from the engine crankshaft to car wheelsA powerB bodyC engineD clutch5.In 1886 ,Karl Benz()the first car in the word .A findB composeC builtD buy6.Today, more and more modern car are equipped with a variety of()devicesA powerB electronic B switch D transmission7.Engine is a self-contained ()unit vehicleA powerB bodyC engine C device8.The engine has()of other parts .A eightyB ninetyC sixtyD hundreds9.The intake stroke begins with the piston at the()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()and comfortable.A lookB safe B like D discuss12.The ()provides power to move the automobile.A pistonB transmissionC clutchD engine13.The transmission delivers the power to the ().A engineB differentialC chassisD generator14.Reducing friction to minimize wear and loss of power is ()the job a lubrication system must perform.A easyB primaryC comfortableD leisurely15.Most automobile engines operate on the ()stroke-cycle principleA oneB twoC threeD four16.The cooling system keeps the engine running at its most ()temperatureA lowB constantC highD efficient17.The spring of radiator cap determines the ()pressure in the cooling system.A longB wideC maximumD minimum18 .Oxygen Sensor is mounted into the ()manifold area.A exhaustB intakeC valveD block19.Oxygen sensor is employed in ()loop systems to modify the basic pulse width after the fact.A smallB bigC closedD opened20.Most vehicles today use ()injector per cylinder.A oneB twoC threeD four21.()on engine parts also provides lubrication for engine start-up.A fuelB vaporC oilD water22.In most cars, the oil pump is in the crankcase ()the sump.A aboveB onC bottomD in23.The fans are controlled either with a thermostatic switch or by the engine ()A hintB signalC valveD computer24.A radiator is a type of ()ex-changer.A powerB electricC heatD cool25.The ()that the injector is open, the more fuel is injected.A longerB shorterC biggerD smaller二、填空题(每题2分,总分20)1.火花塞2.底盘3.油底壳4.车辆5.变速器6.蓄电池6.发电机 8.点火开关9.indicator light 10.safety belt三、判断题(每题1分,总分10)()1. The engine is a self-contained power unit witch converts the energy of fuel into mechanic energy for moving the vehicle .()2. The majority of engines in motor vehicles today are five-stroke piston engine.()3. To provide a more even and continuous flow of power .automobiles have engines with six,eight,twelve or fourteen cylinders.()4. For identification purpose,manufactures classify automobile engines just by their cylinder arrangement.()5. Just before the bottom of power stroke , the exhaust valve closes。

() 6. Swept volume :the volume between TDC and BDC .() 7. Compression ratio =(swept vol+ clearance vol)/( clearance vol)() 8. Any automobile is composed of the section such as engine, chassis , body , electric system.()9. Automobile have many kind of structure and shape ,but their basic structure is different each other .( ) 10. The purpose of the engine's cooling system is to remove all heat from the engine.四、看图填词题(每题5分,总分10)1、写出下列零部件的英文名称2、把下面发动机构造图填写完整五、翻译题(每题5分,总分10)1、 In 1885, a first new kind of automobile was made by Karl Benz in Germany.The first automobile was a heavy, three-wheeled, gasoline-powered car. The wheels were driven by a chain, and the engine was under the back seat. It was called “the horseless carriage”.1、 2、 3、4、crank -connecting rodmechanism5、提示(排气系统)2、 On the intake stroke the piston is pulled down in the cylinder by the crankshaft and connecting rod. During this time the intake valve opens and the fuel-air mixture is drawn into the cylinder. When the piston reaches the bottom of the intake stroke ,the intake valve closes,trapping the air-fuel mixture in the cylinder.西华大学成人高等教育课程考试试题库答案一、单项题(每题2分)1、A2、B3、C4、A5、C6、B7、A8、D9、C 10、C 11、B 12、D 13、B 14、B 15、D 16、D 17、C 18、A 19、C 20、A 21、C 22、A23、D 24、C 25、A二、填空题(每题2分)1、spark plug2、chassis3、oil pan4、vehicle5、transmission6、battery7、generator8、ignition switch9、指示灯 10、安全带三、判断题(每题X分)1、T2、F3、T4、T5、T6、T7、T8、T9、F 10、F四、简答题(每题5分)1、1.piston 2.piston pin 3.connecting rod 4.bearing 5.bearing cap2、1.cooling system 2.lubricating system 3. ignition system 4.fuel supply system5.Exhaust system五、翻译题(每题5分)1、1885年,卡尔·本茨在德国制造了第一辆新型汽车。

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