10级汽车专业英语试卷A
汽修英语A卷
四川大学职业技术学院龙泉校区期末考试试题（2014学年上学期）课程名称：汽车实用英语A卷任课教师：刘卫先印题份数：适用年级专业：注：1. 试题字迹务必清晰，书写工整。
本题共1 页本页为第1 页2. 题间不留空，一般应题卷分开。
龙泉校区试题编号：LQ3. 务必用A4纸打印。
学号：姓名：system.A. intake, closesB. exhaust, closesC. exhaust, opens43、A car engine's job is to ________A. Convert fuel into heatB. Convert fuel into motionC. Convert fuel intoexhaust44、When the crankshaft completes four revolutions for a four-cycle engine, each cylinder will have gone through ___________intake stroke(s).A. oneB. twoC. three45、___________ is the life-blood of the engine.A. gasB. waterC. oil46、What is the core of a car's engine________A. The spark plugB. exhaustC. The cylinder47、What determines the size and the placement of the engine block?A. The number of spark plugsB. The number of pistonsC. The number of cylinders48、In the standard engine, each cylinder has ___________.A. four valvesB. two valvesC. one valve49、A crankshaft's job in an engine is to ______A. Deliver fuel to the cylindersB. Keep cylinder heads in placeC. Change linear motion into rotational motion50、The ___________ system on an internal combustion engine provides the sparkthat ignites the combustible air/fuel mixture in the combustion chamber.A. startingB. fuelC. igniting（六）翻译题（20分）51、The development of the automobile was accelerated by the intruduction of the internal combustion engine .Probably the first vehicle of this type was the there -wheeled car built in 1885 by the engineer Karl Benz in Germany.52、The evaporator provides several functions. Its primary duty is to remove heat form the inside of your vehicle ,A secondary benefit is dehumidification.本题共2 页本页为第 2 页龙泉校区试题编号：LQ16--01。
《汽车专业英语》期末试卷附答案第10套
motorvehicle in Mannheim, which was a four wheel car, this day was identified as the "day of the birth of the car".2、After 1990s, the process of economic globalization has been greatly accelerated. The globalization of the automobile industry is concentrated on two interrelated features, one is the automobile industry chain, and the two is the large-scale reorganization between the giant auto enterprises.3、Since the introduction of foreign automobile production lines in 60 and 70s in twentieth Centuries, South Korea has been implementing a diversified development policy; vehicle varieties cover small passenger cars, cars, large tourist vehicles, jeeps, trucks and many other fields.4、大众文化是以工业社会的发展为背景，经技术革命特别是传播技术革命而出现的一种文化。
5、车架是汽车的基体，如发动机、变速器、传动机构、操纵机构、车身等总成和部件都安装于车架上。
三、Answer the following questions in English. (5×5’)1、What are the characteristics of automotive electrical equipment?2、What does the car body consist of?3、How is hydrogen stored?4、What is the function of the ignition system?5、What are the methods of battery charging?四、 Choose the right answer. (5×2’)1. An engine is mainly composed of two mechanisms and systems. A. one B. two C. three D. five2. holds all the main components and parts together. . A. engine B. body C. chassis D. clutch3. The intake stroke begins with the piston at the . A.BDC B. MBC C. TDC D. CMP4. Just before the bottom of power stroke, the exhaust valve . A. ups B. downs C. closes D.opens5. According to the method of ignition of the air-fuel mixture, engines are divided into .A. gas engine and steam engineB. gasoline engine and diesel engineC. external combustion engine and compression ignition engineD. internal combustion engine and diesel engine五、The following picture is the construction of alternator, write the five parts in it. (4×5’)Fig.1 Construction of Alternator1、 2、 3、 4、 5、得 分 阅卷人12345《汽车专业英语》答案一、1. 环境 2.蒸汽 3. 进气 4.向前的 5. 灯，大灯 6.suspension7.capability 8.conversion 9.hydrogen 10.universal joint gear二、1、1886年1月29日，德国人本茨在曼海姆制成了第一辆苯茨专利机动车，该车为四轮汽车，这一天被确定为“汽车诞生日”。
汽车英语期末考试试卷A卷
2、“brake shoe”的中文意思是( )。
A、悬架系统B、传动系C、制动蹄D、行车制动系3、“steering wheel”的中文意思是（）。
A、转向盘B、伞齿轮C、半轴齿轮D、主动锥齿轮4、“tire”和“wheel”的中文意思是( )。
A、轮胎和车轮B、车架和车桥C、车架和车轮D、车辋和车架5、“brake caliper”的中文意思是( )。
A、被动齿轮B、齿轮副C、主动齿轮D、制动钳6、“brake cylinder”的中文意思是( )。
A、主减速器B、制动缸C、万向节D、离合器7、“助力转向泵”的英文表达是（）。
A、the crown wheelB、planet pinionsC、power steering pumpD、axle shaft gears8、“steering gearbox”的中文意思是( )。
A、离合盖B、压盘C、离合器D、转向器9、“万向节”的英文表达是（）。
A、axle shaftB、gearboxC、final driveD、universal joint10、“torque converter”的中文意思是( )。
A、变矩器B、点火系C、润滑系D、起动系11、“coolant recover”的中文意思是（）。
A、配气机构B、万向传动轴C、膨胀箱D、推杆12、“tire changer”的中文意思是( )。
A、轮胎拆装机B、液压千斤顶C、气门弹簧钳D、充气轮胎13、“sports car”的中文意思是（）。
A、自卸车B、跑车C、客车D、救护车14、“intake passage”的中文意思是( )。
A、驱动扭矩B、交流电源C、进气管D、驱动桥15、“喷油器”的英文表达是（）。
A、hydraulicB、manualC、changeD、fuel injector16、“speed sensor”的中文意思是( )。
A、速度传感器B、温度传感器C、空气流量传感器D、水温传感器17、“tool box”的中文意思是( )。
汽车专业英语A卷
汽车专业英语课程 期末考试（2012—2013 学年 第 1 学期） 本科□ 专科□√A 卷□√ B 卷□（考试时间 90 分钟）一、单词（英译汉）（本大题共 10 个小题，每小题 1.5 分，共 15 分）1. automobile2. brake3.transmission4. piston5. stroke6. diesel7. camshaft8. power train 9. intake valve10. wear二、单词（汉译英）题（本大题共 10 个小题，每小题 2 分，共 20 分）1.怠速2.曲轴3.底盘4.扭矩5.弹簧6.飞轮7.离合器8.机油 9.传感器10.线圈三、单项选择题（本大题共 10 个小题，每小题 2 分，共 20 分）（密封线内勿答题）姓名学号学院（系）年级班（密封线内勿答题）1. The four-stroke cycle operates in which order .A. intake, exhaust, power, compressionB. intake, power, compression, exhaustC. intake, compression, power, exhaust2. With the piston at the bottom of the cylinder, the valveto allow the burned exhaust gas to be expelled to the exhaust system.A. intake, closesB. exhaust, closesC. exhaust, opens3. A car engine's job is toA. 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 intake stroke(s).A. oneB. twoC. three5. is the life-blood of the engine.A. gasB. waterC. oil6. What is the core of a car's engineA. The spark plugB. exhaustC. The cylinder7. What determines the size and the placement of the engine block?A. The number of spark plugsB. The number of pistonsC. The number of cylinders8. In the standard engine, each cylinder has .A. four valvesB. two valvesC. one valve9. A crankshaft's job in an engine is toA. Change linear motion into rotational motionB. Keep cylinder heads in placeC. Deliver fuel to the cylinders10. The system on an internal combustion engine provides the spark that ignites the combustible air/fuel mixture in the combustion chamber.A. ignitingB. fuelC. starting四、阅读与理解（本大题共 2 个小题，每题 2 分，共 10 分）The actions taking place in the engine cylinder can be divided into four stages, or stroke. “Stroke” refers to piston movement; a stroke occurs when thepiston 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 engine?B. What is stroke?C. What is cylinder?2. Which one Statement is true according the above first paragraph? ( )A. The lower limit of piston movement is called TDC (top dead center).B. A stroke is not piston movement from TDC to BDC, but from BDC to TDC.C. A four-stroke-cycle engine means that four strokes is required when it finish the whole cycle.3. What is BDC in the term of automobile industry? ( )A. Bottom dead center.B. Top dead center.C. Neither of A and B.（密封线内勿答题）姓名学号学院（系）年级 班（密封线内勿答题）4. Which one Statement is TRUE according the last paragraph? ( )A. The four strokes occur in four crankshaft revolutions.B. The four strokes occur in two 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.五、看图填空题（本大题共 1 个小题，每空 1 分，共 10 分）得分评阅人分别写出以上4 副图分别代表发动机哪个冲程？（从左至右分别为图A、图B、图C、图D）A——B——C——D——On the first stroke the piston is pulled down in the cylinder by the crankshaft and connecting rod. During this time the intake valve is held。
汽车专业英语(A卷)
班级： 姓名： 学号：一、Translate the following phrases int Chinese or English （每题2分）1、往复式发动机 reciprocating engine2、 空调装置 air conditioning device3、valve train 气门机构 4 、distributorcontact point 分电器触点5、自动变速器 automatic transmission6、盘式制动器 the disk brake7、suspension system 悬架系统 8、steering arm 转向臂9、机油滤清器 oil filter 10、侧气囊 side airbag二、Fill in the blanks with the suitable words or phrases given below,changing the form where necessary.（每题2分）1、 A diesel engine compresses its cylinder air on its compression stroke before any fuel enters the cylinder.2、 The internal combustion engine is the one most commonly used in the automotive field.3、 According to the fuel energy used,the internal combustion engines are also divided into gasoline engines,and diesel engines .4、 The piston converts the potential energy of the fuel into the kinetic energy.In a reciprocating engine, a diesel engine, convert ... into, electric motor, diesel engine, four-stroke cycle,internal combustion engine,engine班级：姓名：学号：5、The power production cycle consists of four strokes of the position in a reciprocating engine .6、The engine is generally considered the "heart" of an automobile.7、This four-stroke cycle of piston within the cylinder is repeated time and again to push the vehicle forward.8、There are actually various types of engines such as electric motors ,steam engines,and internal combustion engines.三、Match the following English phrases in Column A equivalents in ColumnB.（每题2分）A B1.Transmiss ion B2.Parking D3.Start A4.Battery E5.Braking C A.To set into motion,operation,or activityB.An automotive assembly of gears by which power is transmitted from the engine to a driving axleC.To reduce the speed of with or as if with a brakeD.To put or leave (a vehicle) for a time in a certain locationE.A single cell,such as a dry cell,that produces an electric current四、Translate the Chinese given in the brackets into English.（每题2分）1、The tappets are to transmit the force from the camshaft to the班级：姓名：学号：pushrods (把凸轮轴的力传递倒推杆上).2、 The intake valves heat less during operation (进气门在发动机运转中产生的热量较少),since they are cooled by the incoming air or fuel-air mixture on the intake stroke.3、 The valve spring provides the force necessary to close the valve (汽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 (每转的做功形成就越长).五、Translate the following brands into corresponding Chinese.（每题2分）1、ROLLS ROYCE 劳斯莱斯2、BUICK 别克3、Cadillac 凯迪拉克4、Jaguar 捷豹Mustang 野马 6、Ford 福特 7、SKODA 斯柯达六、Translate the abbreviations into corresponding Chinese terms.(10分)1、TDC 上止点2、DOHC 双凸轮轴顶置3、OHV 顶置气门4、VVL 可变气门升程班级：姓名：学号：5、EIS 电子点火系统七、Translate the English to Chinese.(20 分)The power train serves two functions:it transmits power from the engine to the drive wheels,and it varies the amount of torque.The power train includes:1 engine:that produces power,2 transmission:either manual or automatic;3 clutch:used only on manual transmission,or torque converter:used only on automatic transmission;4 drive shaft:that transmits the power from transmission to differential;5 differential:that carries the power to the two wheel axles.传动系有两个作用：一、它把发动机的动力传给驱动轮，二、改变扭矩。
《汽车专业英语》期末试卷附答案第1套
performance directly affects the car's power, economy, reliability, safety, comfort and emissions.3、In addition, the car body is the shell of the whole car, which can reflect the characteristics of the car's appearance image most intuitively, which determines that the modern car body design pays great attention to the external shape to meet the aesthetic requirements of the car shape, and better develop a car market.4、A double overhead cam engine has two cams per head. So in-line engines have two cams, and V-type engines have four.5、所以冷却系统的另一个重要作用是让发动机尽快的升温，并保持在稳定的温度范围内。
.三、Answer the following questions in English. (3×5’)1、Why do we need the cooling system in an IEC（内燃机）?2、What is the function of the braking system?3、What’s the displacement of an engine?四、Choose the right answer. (10×2’)1. What do almost all cars use to convert gasoline into motion?A. one-stroke combustion cycleB. two-stroke combustion cycleC. three-stroke combustion cycleD. four-stroke combustion cycle2. A car engine’s job is to .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. intake, compression, ignition and exhaustB. injection, rotation, ignition and exhaustC. injection, carburetion, rotation and exhaust4. With the 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 .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?A. The cylinderB. The spark plugC. Windshield-washer fluidD.Exhaust7. Which statement about cylinder head is fault?A. 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 to move through the engine.8. The crankshaft and connecting rod converts energy into energy used to drive the vehicle.A. thermal, mechanicalB. mechanical, thermalC. kinetic, mechanicalD. mechanical, kinetic9. What causes a car to burn and lose oil?A. 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 thebottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine.A. Screened intakeB. oil filterC. oil pumpD.oil pressure relief valve五、Write a short passage to describe（描述）the principle ofthe gasoline direct injection system within 300 words . (1×25’)《汽车专业英语》答案一、1、汽车2、性能，容量3、碰撞，冲突4、扭矩5、节温器6、风扇7、方向盘8、双凸轮轴顶置9、cylinder 10、PCV二、1、制动系使行驶中的汽车减速甚至停车，使下坡行驶的汽车的速度保持稳定，以及使已停驶的汽车保持不动，这些作用统称为汽车制动。
汽车专业英语题库
汽车专业英语题库The world we live in is a fascinating and complex one filled with endless possibilities. As we navigate the challenges and opportunities that life presents, it is important to approach each day with a sense of wonder and a willingness to learn and grow. Whether we are exploring new ideas, pursuing our passions, or simply trying to make sense of the world around us, the journey can be both exhilarating and humbling.One of the most remarkable aspects of the human experience is our capacity for creativity and innovation. From the ancient cave paintings of our ancestors to the cutting-edge technology that shapes our modern lives, the human spirit has always been driven to push the boundaries of what is possible. This innate creativity is what has allowed us to solve complex problems, create breathtaking works of art, and develop new ways of understanding and interacting with the world.At the same time, the world we live in is also a world of great diversity and complexity. Every culture, every community, and every individual has their own unique perspective and way of understanding the world. It is this diversity that makes our world sorich and vibrant, and it is our ability to embrace and celebrate this diversity that allows us to grow and learn from one another.One of the greatest challenges we face in today's world is the needto navigate the vast amount of information and ideas that are constantly being shared and exchanged. With the rise of the internet and social media, we are bombarded with a constant stream of information, much of it contradictory or misleading. It is important, therefore, to approach this information with a critical eye, to question the sources and to seek out reliable and authoritative sources of knowledge.In this context, the role of education becomes increasingly important. Education not only provides us with the knowledge and skills we need to succeed in our chosen fields, but it also helps us to develop the critical thinking and problem-solving abilities that are essential for navigating the complexities of the modern world. Whether we are learning in a traditional classroom setting or through online courses and self-directed study, the process of education is one that should never end.Another important aspect of the human experience is our relationship with the natural world. As we have become increasingly disconnected from the natural environment, it is important to remember that we are not separate from it, but rather a part of it.The health and well-being of our planet is inextricably linked to our own health and well-being, and it is our responsibility to be good stewards of the natural resources that sustain us.This means not only reducing our impact on the environment through sustainable practices and technologies, but also reconnecting with the natural world in meaningful ways. Whether it is through outdoor recreation, gardening, or simply taking time to appreciate the beauty of the natural world, our connection to the earth can be a powerful source of inspiration and renewal.Ultimately, the human experience is one of constant growth, change, and discovery. It is a journey of self-discovery and exploration, and it is our willingness to embrace the challenges and opportunities that come our way that will determine the course of our lives. Whether we are striving to achieve our personal goals, working to make the world a better place, or simply trying to find meaning and purpose in our lives, the journey is one that is filled with both joy and struggle, triumph and tragedy.But it is in the midst of these challenges that we find our greatest strength and resilience. It is in the moments of adversity that we discover our true character and the depth of our inner resources. And it is in the act of reaching out to others, of sharing our experiences and learning from one another, that we find theconnection and community that sustains us.So let us embrace the richness and complexity of the human experience, and let us approach each day with a sense of wonder and a commitment to growth and learning. Let us celebrate the diversity of our world and the boundless creativity of the human spirit, and let us work together to build a better future for all.。
【精品】汽车专业英语试卷(试题)
汽车专业英语试卷(试题)------------------------------------------作者------------------------------------------日期.......最新精品资料合集.......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.Venting 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 increase 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。
汽车专业英语试卷
10级汽车专业英语试卷a一、单词互译 (每空1 分，共 20 分)Section ADirections: This section is to test how many words you know.Please translate english into chinese.(1*10)1.Vehicle body2.brake system3.steering system4.dash board5.camshaft6.AutomaticTransmission7.inlet valve8.timing belt9.cylinder10.electronic controllerSection BDirections: This section is to test how many words you know.Please translate chinese into english .(1*10)1.底盘2后悬架3转向盘4 发动机5 分电器6油底壳7 活塞8 轴承9手动变速器10冷却系统二、阅读与理解(20题，每题2分，共40分)Part 1The engine is the source of power that makes the wheels go aroundand 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.第 1 页共8页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.C. Combustion 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 engine crankshaft.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.oth A and B are false. C. BPart 2The engine also needs a cooling system; the combustion of the air-fuel .The mixture in the enginec to 2700?). The cooling system takes heat away reates a very high temperature (as high as 2000?from the engine by circulating a liquid coolant (water mix with antifreeze) between the engine and aradiator .The coolant gets hot as it goes through the radiator. Thus, the coolant continually takesheat away from the engine, where it could do damage, and delivers it to the radiator .Air passingthrough 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? ( )第 2 页共8页A. The coolant gets HOT as it goes through the radiator. The coolant gets COOL as it goes through the radiator BC. 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.Part 3Power 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.11. Which topic is fit with the paragraph? ( )A. Power strokeB. Compression stroke.C. Exhaust stroke.12. 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.13. Which word or phrase can change the word “ignites”? ( )A. sets fire toB. shoots atC. charges14. 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 thespark.B. The ignition system delivers a low-voltage surge of electricity to the spark plug to defend thespark.C. The ignition system delivers a constant-voltage surge of electricity to the spark plug toproduce the spark.第 3 页共8页15. 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 4The 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). Thelower 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.16. What do we see from the paragraphs? ( )A. What is stroke?B. What is engine?C. What is cylinder?17.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).18. What is BDC in the term of automobile industry? ( )A. Bottom dead center.B. Top dead center.C. Neither of A and B.19. 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.20. Which one Statement is TURE according the article? ( )A. The four piston strokes are intake, compression, power, and exhaust.第 4 页共8页B. The four piston strokes are intake, compression, power, and inhauls.C. The four piston strokes are intake, combining, power, and exhaust.三、句子英译汉(每小题5分，共25分)Section A Translation English into ChineseDirections: This part is to test your ability to translate Englishinto Chinese. 1. All vehicles must fitted with at least 2 independent brake systems. They were once called the service brake and the emergency brake.所有汽车都必须配备两套独立的制动系统，即行车制动和紧急制动。
汽修专业英语A卷答案
汽车专业英语1《汽修专业英语》课期末考试试卷A卷答案一、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.D二、Translate the following into Chinese（每题5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、电瓶三、Translate the following into English（每题5分）1、Cylinder head bolt2、Piston ring3、Throttle Position Sensor4、Engine Coolant Temperature Sensor5、Airflow Sensor6、Oil filter7、Drive system8、Steering wheel9、differential 10、ignition coil 11、Water pump 12、Atmospheric Pressure Sensor 13、Air Condition Compressor 14、security indicator 15、control module四、Translate the following sentences into Chinese(每题5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。
2、排气系统中的氧传感器能够不断地给控制模块提供反馈信息使其进行闭环控制，从而调节混合气浓度使催化转化器在最佳条件下工作。
3、防盗报警系统是车辆的一种保护系统。
汽修英语A卷
_______________________教学院(点)________级_________________________班 姓名_______________ 学号_______________………………………………（密）………………………………（封）………………………………（线）………………………………密 封 线 内 答 题 无 效_______________________教学院(点)________级_________________________班 姓名_______________ 学号_______________………………………………（密）………………………………（封）………………………………（线）………………………………密 封 线 内 答 题 无 效radiator cap to check the coolant level.6. The driver can know whether the cars, especially the various operating parameters of the engine are normal or not in order to take timely measures to prevent the occurrence of physical and mechanical accidents.7. Using a speedometer tester, inspect the speedometer for allowable indication error and check the operation of the odometer.8. The electronic fuel injection system collects information through various sensors, and the computer controls the operation of fuel injectors based on the information.9. Check continuity between terminals RSO of the ECM connector and RSO of the ISC valve co nnector.(resistance:1 Ω or less)10. Pressures are highest at the water pump outlet and in the water jacket near the combustion chambers.11. Traditional instruments widely use the combination analog displaying instruments, and various measuring instruments are fixed on the dashboard in front of the driver’s seat.12. While driving the vehicle at the speed of 10 km/h, check the voltage between the terminals C11-9 and C11-1 of the combination meter assy.13. The port fuel injection (also called multiple-point fuel injection) system uses a solenoid fuel injection with a coil and a spring to open and close_______________________教学院(点)________级_________________________班 姓名_______________ 学号_______________………………………………（密）………………………………（封）………………………………（线）………………………………密 封 线 内 答 题 无 效A 卷一：CBCCB CDAAD二：1. 常用的仪表有车速里程表、发动机转速表、机油压力表、水温表、燃油表、电流表等。
汽车专业英语 (10)
The large circular gear on the axle shafts is called the ring gear shown as Figure 10-1 .
Gears with teeth at such an angle are called bevel gears because they are beveled, or cut on an angle.
Figure 10- 1 Bevel gears turn the flow of power
UNIT 10 THE DIFFERENTIAL
On a slick surface, one wheel may have no traction and begin to spin. Power, like electricity, will then take the path of least resistance.
Figure 10-4 The differential gears form a rectangular shape inside the differential case
UNIT 10 THE DIFFERENTIAL
3 . How the Differential System Works
Refer to Figure 10-5. In normal, straight-ahead driving, the drive shaft turns the drive pinion, which turns the ring gear.
10级专业英语试卷及其答案
洛阳理工学院 2012/2013 学年第一学期专业英语期末考试试题卷（A）适用班级：B100509/10/11/12 考试日期时间：2012.11.29一、用英语写出缩写形式的全称(每小题1分，共10分)1.CAI Computer-Aided Instruction2.CPU Central Processing Unit3.IC Integrated circuitNs Local Area Networks5.AC,ac Alternating Current, Adaptive Control6.FET Field effect transistors7.AMP amplifier8.FAX facsimile9.Hi-Fi high fidelity10.SSB single sideband二、Please translate the following phrases into English. (每小题2分，共30分)1.比较器 comparator2.直径 in diameter3.信噪比 signal-to-nose4.立体声调频 stereo FM5.传号频率 mark frequency6.相干检测 coherent detection7.预调制 pre-modulation8.差分编码 differential coding9.光纤 optical fiber10.移动通信 mobile communication11.数据通信 data communication12.电视节目 television programs13.电子交换机 electronic switch14.拔号终端 dial-up terminal15.纵横制 crossbar三、Please translate the following phrases into Chinese. (每小题2分，共30分)1.binary-coded number 二进制编码2.electromagnetic induction 电磁感应3.block diagram 方框图4. a full array 全方位的5.amplitude modulation 幅度调制6.adaptive equalization 自适应均衡7.Los propagation 视线传播8.digital modulation 数字调制9.error-contral codes 差错控制码10.pulse-width 脉冲宽度11.non-fading channel 无衰落信道12.Radio Frequency 射频，无线电频率13.speech channel 话路14.sampling frequency 抽样频率15.stream of pulse 脉冲流四、Translate the following sentences into Chinese. (每小题2分，共30分)1.To measure resistance ，we use the unit“ohm”.为了测量这些电阻，我们使用“欧姆”。
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。
10级各专业英语期末试题
平凉机电工程学校二○一一——二○一二学年第一学期期末考试10 级各专业《英语》试题（卷）题号一二三四五六七八总分组长签名得分阅卷人一．单项选择。
（40分，每小题1分）( ) 1. He is the only one of the students who _________ a winner of scholarship for three years.A. areB. isC. has beenD. have been ( ) 2. _________ leaves the room last ought to turn off the lights.A. WhoB. AnyoneC. The personD. Whoever ( ) 3. Not only I but also Jane and Mary __________ tired of having one examination after another.A. amB. beC. areD. is( ) 4. I think Father would like to know __________ I’ve been up to so far, so I decide to send him a text message.A. whyB. whichC. howD. what( ) 5. Noboy but Jane _________ the secret.A. knowsB. knowC. is knownD. have known ( ) 6. Our county is developing at an amazing speed, and this is _________ makes me feel so proud.A. thatB. whyC. whichD. What ( ) 7. It was about 600 years ago _________ the first clock with a face and an hour handwas made.A. untilB. thatC. whenD. before ( ) 8. It has been proved __________ eating vegetables in childhood helps to protect you against serious illnesses in later life.A. thatB. whenC. becauseD. if( ) 9. Early to bed and early to rise _________ a man healthy, happy and wise.A. makeB. makingC. to makeD. makes ( ) 10. _________ parents say and do has a life-long effect on their children.A. WhatB. AsC. WhichD. Why ( ) 11. Every possible means _________ to prevent the pollution, but the sky is still not clear.A. are usedB. is usedC. has been usedD. have been used( ) 12. After Yang Liwei succeeded in circling the earth, _________ our astronauts desire to do is walk in space.A. whatB. thatC. howD. where( ) 13. Neither you nor your brother __________ finished your homework.A. hasB. haveC. to haveD. having( ) 14. There __________ a pencil and some books on the desk.A. areB. wasC. isD. were( ) 15. _________ took us several hours to clear the snows and open the road to traffic.A. AllB. HeC. ItD. They( ) 16. ---- Each of the students, working hard at his or her lessons, __________ to go to university.---- So do I.A. hopingB. hopedC. hopesD. hope( ) 17. A library with five thousand books _________ to the nation as a gift.A. are offeredB. have offeredC. has offeredD. is offered( ) 18. My friend and my brother __________ discussing a problem in the sitting room.A. isB. wasC. areD. were( ) 19. The number of people invited _________ fifty, but a number of students _________ absent for different reasons.A. was; wereB. were; wasC. were; wereD. was; was( ) 20. She is the only one of the girls who __________ ever been there.A. havingB. to haveC. hasD. have( ) 21. Exhausted (筋疲力尽) after the day’s work, __________ to enjoy the evening.A. he found it difficultB. he found difficultC. for him it was difficultD. it was difficult for him( ) 22. Noboy ___________ interested in playing such games.A. hasB. wereC. isD. are( ) 23. Do you think __________ difficult to answer this question?A. itB. veryC. thatD. Yourself( ) 24. A great deal of water ___________ needed in this experiment.A. areB. haveC. isD. has( ) 25. __________ of the land in that district __________ covered with trees and grass.A. Two fifths; isB. Two fifths; areC. Two fifth; areD. Two fifth; is( ) 26There __________ two things I’d like to know about.A. isB. areC. wasD. were.( ) 27. __________ matters most in learning English is enough practice.A. WhyB. WhereC. WhichD. What( ) 28. Both air and water ___________ polluted in this area.A. areB. isC. beingD. was( ) 29. I think ___________ is necessary __________ us to protect the beautiful wetland.A. this; ofB. it; forC. it; ofD. this; for( ) 30.She is one of the few girls who ___________ in the company.A. is paying wellB. is well paidC. are paying wellD. are well paid ( ) 31. When and where to go for the on-slary holiday ___________ yet.A. is not being decidedB. are not decidedC. has not been decidedD. have not been decided( ) 32. __________ will take you two hours to get there by train.A. WhatB. WhichC. ThatD. It( ) 33. E-mail, as well as telephones, __________ an important part in daily communica- tion.A. have playedB. is playingC. playD. are playing. ( ) 34. We think _________ necessary that college students should know at least one foreign language.A. ThatB. WhatC.itD. Which( ) 35. The last time we had great fun was _________ we were visiting the Water ParkA. howB. whereC. whyD. when ( ) 36._________ was about half past ten when we got to the station.A. ThatB. ItC. WhatD. Which ( ) 37. _________ team wins on Saturday will go through to the national championships.A. WhateverB. No matter whatC. WhicheverD. No matter which ( ) 38. Every teacher and student __________ good reason to be proud of their school.A. to haveB. havingC. hasD. have( ) 39. _________ is our belief that improvements in health are will lead to a stronger, more prosperous economy.A. ThatB. AsC. ItD. This( ) 40.None of the materials __________ conductors.A. wasB. areC. isD. were二、完形填空。
汽车实用英语A卷（1）
汽车实⽤英语A卷（1）汽车实⽤英语（⼀）A卷⼀、词汇题 (根据单词后的中⽂意思填1个字母补全单词，每空0.5分，共5分）1．Heavy commer ial vehicle重型商务车2．Gear ra io 传动⽐3. engine bl ck 发动机汽缸体4．Electri al system 电⽓系统5．Sta ting motor 启动电动机6. ste ring box 转向器7. Torsional vibration bala cer 扭转振动平衡器8．Vacu m booster 真空助⼒器9．Ignition co l 点⽕线圈10．Therm stat 节温器⼆、填空题（每空1分，共20分）1．Swept volume: the volume TDC BDC.2. The chassis includes the power train、、and systems.3. Engine capacity: this is the of all the cylinders.4．The operating strokes of a four-stroke cycle engine are Induction stroke, stroke, Power stroke, stroke.5.Automatic Transmission (AT) have three basic systems: a , a gear system and .6. The Planetary gear system has three parts: the sun gear, and carrier, and the internal gear or7. Three types of braking system are Service braking system, , Additional retarding braking system.8. Three systems that control the passenger comfort are: ,And Systems.9. The Suspension system has two subsystems- and .10.There are two main types of sleeves: and .三、填空题（将以下零部件词汇填在图中序号对应的空格中，每空0.5分，共 5.5分）Exhaust valve、camshaft、distributor、air filter、oil pan、crankshaft、ignition switch、intake valve、battery、connecting rod、piston(1) (2)(3) (4)(5) (6)(7) (8)(9) (10)(11)四、词语翻译题（英译汉，每空2分，共22分）1．SUV：2. Shock absorber：3．Piston pin：4．EVC：5．Excess-air factor：6．MPI：7．Brake pressure regulating valve：8．AFS9. Toe-in：10. Kingpin angle：11. Camber：五、完形填空题（每空0.5分，共7分）1.There are two types of engine: (also called a spark-ignition engine) and (also called a compression-ignition engine). Both engines are called engines.2.To start the engine, the driver must depress the , This the transmission from the engine.To move the car, the driver must reengage the transmission to the . However, the engagement of the parts must be .gradual, disengage, clutch pedal, engine3. When a vehicle is cornered the inner wheel moves through a shorter distance than the outer wheel. This means that the inner wheel must and the outer wheel mustSpeed up, slow down4.The Service braking system is normally -operated, while the parking braking systemis - operated.5．There are three basic types of springs in automobile Suspensions--Coil Springs, , and .6. There are two basic types of tires: inner tube tire and .六、阅读理解题（请认真阅读以下短⽂，结合短⽂内容给⽂后的问答题选择正确的答案。
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湖北科技职业学院10级汽车英语期末考试————————————————————————————————————一、单词互译(每空1 分，共20 分)Section ADirections: This section is to test how many words you know.Please translate english into chinese.(1*10)1.Vehicle body2.brake system3.steering system4.dash board5.camshaft6.Automatic Transmission7.inlet valve 8.timing belt9.cylinder 10.electronic controllerSection BDirections: This section is to test how many words you know.Please translate chinese into english .(1*10)1. 底盘2后悬架3．转向盘 4 发动机5 分电器6油底壳7 活塞8 轴承9手动变速器10冷却系统二、阅读与理解（20题，每题2分，共40分）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.What do we see from the first paragraphs? ( )The engine is source of power for a car.The engine can not make wheels go around.The engine is resource of oil.Which one Statement is true according the above first paragraph? ( )The automobile engine is an international combustion engine.The automobile engine is an external combustion engine.The automobile engine is an inner combustion engineWhat do we see from the second paragraphs? ( )High pressure is source of power inside a engine.Crankshaft is rotated without any force.Combustion chamber is not a part of the engine.Which one Statement is true according the above second paragraph? ( )The movement of piston is carried by connecting rods to the engine crankshaft..This lower pressure forces piston to move.Both of A and B are true.Which one Statement is true according the last sentence in the article? ( )The power train is required for a car moving.The rotary motion of crankshaft is enough for a car moving.Both A and B are false.Part 2The engine also needs a cooling system; the combustion of the air-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 the engine, where it could do damage, and delivers it to the radiator .Air passing through the radiator takes heat away from the radiator.What do we see from above paragraph? ( )a cooling system is must for the engine .The engine don’t need a cooling systemThe 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.Part 3Power 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.11. Which topic is fit with the paragraph? ( )A. Power strokeB. Compression stroke.C. Exhaust stroke.12. 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.13. Which word or phrase can change the word “ignites”? ( )A. sets fire toB. shoots atC. charges14. 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 the spark.15. 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 4The 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.What do we see from the paragraphs? ( )A. What is stroke?B. What is engine?C. What is cylinder?17.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).18. What is BDC in the term of automobile industry? ( )A. Bottom dead center.B. Top dead center.C. Neither of A and B.19. 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.20. 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.三、句子英译汉（每小题5分，共25分）Section A Translation English into ChineseDirections: This part is to test your ability to translate English into Chinese.1. All vehicles must fitted with at least 2 independent brake systems. They were once called the service brake and the emergency brake.所有汽车都必须配备两套独立的制动系统，即行车制动和紧急制动。