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汽车英语PPT第3章

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汽车专业英语Unit 3 PPT

汽车专业英语Unit 3 PPT

transmission system
传动系统
driving system
行驶系统
steering system
转向系统
braking system
制动系统
PART THREE-TEXT(阅读资料)
The Structure of the Chassis The chassis is a very important part of the automobile．All
ห้องสมุดไป่ตู้
PART THREE-TEXT(阅读资料)
The transmission system is to transmit the power from the engine to the wheels to move the vehicle．This action will propel the vehicle in a forward or reverse direction．The main components of the transmission system are the clutch， transmission, differential, universal joint, half axle and driving shaft．
PART TWO-STUDY PREPARATION（学习准备）
1.New Words to learn
chassis [ˈʃæsis] n. （车辆的）底盘; （飞机的）起落架; foundation [faunˈdeiʃən] n. 地基; 基础; 基金（会）; 粉底; transmission [trænsˈmɪʃən, trænz-] n. 播送; 传送; 传动装置; suspension [səˈspenʃən] n. 悬浮; 暂停; 悬架; 悬浮液; composition [ˌkɑ:mpəˈzɪʃn] n. 作文，作曲; 创作; 构图，布

汽车专业英语 PPT课件 -Unit 3

汽车专业英语 PPT课件 -Unit 3
Automobile body electrical system includes many power control systems such as wiper and washer system, powower door lock control system, power mirror control system, power seat system and so on.
Fig. 3-3-2 Body Electrical Wire Harness Layout and Parts Location（车身电器线束布局和部件位置）（b）
1-power window control SW rear LH 2-power window motor rear LH 3-tweeter speaker LH 4-remote control mirror LH 5-comb mirror light LH 6-personal light rear LH 7-remote control mirror RH 8-comb mirror light RH 9-rear door speaker RH 10-tweeter speaker RH 11-power window control SW rear RH 12-personal light
Automobile body electrical system includes many power control systems such as wiper and washer system, power window control system, power door lock control system, power mirror control system, power seat system and so on.

汽车专业英语教程多媒体教学课件Unit 3

汽车专业英语教程多媒体教学课件Unit 3

德国是汽车的发源 地。1886年，卡 尔·本茨和哥德利 普·戴姆勒共享了 发明汽车带来的荣 耀。他们各自建立 了自己的汽车公司， 并于1926年合并组 建为戴姆勒—奔驰 汽车公司。如今， 梅塞德斯一奔驰这 个品牌已经蜚声国 际。而其无可争议 的德国竞争对手是 宝马公司，其公司 起源与其他公司不 同。宝马公司成立 于1916年，以生产 航空发动机开始创 业；1928年，宝马 公司转向生产汽车。
an enviable reputation as the maker of Mercedes-Benz cars ． Its undisputed
German competitor is BMW (Bavarian Motor Works)，a firm with very different origins ． BMW ， formed in 1916 ， began by producing aero engines．and switched to motor cars in 1928．
investments in auto design and production．Each auto manufacturer has tried
to win the competition on the world
markets and therefore never stopped
making research for new models ． Consequently ， the world auto industry has been developed very fast．
1956年，第一 汽车制造厂在长 春建成，并生产 出我国第一批解 放牌汽车。在这 之后，其他几个 汽车制造厂相继 在南京、北京、 济南和四川建立。 20世纪80年代初 期，我国自行设 计和装备的第二 汽车制造厂投入 大规模生产。

汽车专业英语unit 3 Automobile Brands2

汽车专业英语unit 3 Automobile Brands2

Listening and Speaking
Make a survey in groups.
We can use the following questions:
1. What auto logo do you like best?
2. Which country’s logos do you like best?
汽车专业英语unit 3 Automobile Brands2
Automobile Brands
You will be able to:
1. Know some automobile brands（了 解一些汽车品牌）
2. Talk about so源自e Self-owned Brands. （谈一些自主品牌）
Japan/China have good quality. 3.Logos in…… give me a sense of success. 4. Logos do not stand for quality/ good services.
Relaxing
Thank You!
Thank you for standing behind me In all that I do
Name
logos
country
You can use the following sentences: A: What logo do you like best?/What’s your favorite logo? B: I like---/My favourite logo is---
Listening and Speaking
I hope you're as happy with me As I am with you

Unit 03 Automobile Engines 汽车专业英语教学课件

Unit 03 Automobile Engines 汽车专业英语教学课件

Unit 3 Automobile Engines
Engines have at least two valves per cylinder, one intake valve and one exhaust valve. Many newer engines are using multiple intake and exhaust valves per cylinder for increased engine power and efficiency[4].
Unit 3 Automobile Engines
The crankshaft is located below the cylinders on an inline engine, at the base of the V on a V-type engine and between the cylinder banks on a flat engine[3]. As the pistons move up and down, they turn the crankshaft just like your legs pump up and down to turn the crank that is connected to the pedals of a bicycle.
Unit 3 Automobile Engines
A common configuration is to have one camshaft located in the engine block with the lifters connecting to the valves through a series of linkages. The camshaft must be synchronized with the crankshaft so that the camshaft makes one revolution for every two revolutions of the crankshaft. In most engines, this is done by a "Timing Chain" (similar to a bicycle chain) that connects the camshaft with the crankshaft.

汽车英语3第2版 (4)[46页]

汽车英语3第2版 (4)[46页]

Section I Listening and Speaking
Task 4:
Listen and practice. Listen to the dialogues, fill in the missing information, and practice them with your partner.
Dialogue 2
Mary: This car is very expensive. David: Of course. It is a car with _fo_u_r_-_w_h_e_e_l steering. Mary: Is it better than f_r_o_n_t-_w__h_e_e_l steering? David: Yeah. It improves steering _re_s_p_o_n_s_e_ and increases v_e_h_i_c_le_ stability while
Proper words
fluid lines rotary valve steering column
流体线 回转阀 驾驶杆
Section I Listening and Speaking
Picture recognition. In this part, you will hear five statements, and please judge Task 1: which part is mentioned in each statement.
Section I Listening and Speaking
New words & Expressions
rack
n.
pinion
n.
linkage

34640课件 汽车专业英语(第3版)-PPT精选文档452页

34640课件 汽车专业英语(第3版)-PPT精选文档452页
The best style for you depends on the use to which you’ll put the car, where you live, the amount of driving you do, your financial resources, and your personal tastes. The most common family automobiles are divided into many styles and are available in four basic sizes: subcompact, compact, intermediate, and full-size.
Compacts
These models are a little larger than subcompacts. They give additional room in the front and rear seats as well as added crash-protection for passengers. Original cost is somewhat higher than that for the subcompacts. Fuel economy is comparable and maintenance access is easier. Their somewhat roomier nature and better ride often make compacts the choice of the economy-minded driver. Compacts are around 4200 mm long in case of hatchbacks and 4600 mm in the case of 4-door cars. Compacts have room for five adults and usually have 4-cylinder engine. These are the most popular vehicles in our country.

新能源汽车专业英语2-3

新能源汽车专业英语2-3

New Words and Phrases
architecture bidirectional
['ɑ:kɪtektʃə(r)] [ֽbaɪdə'rekʃənl]
n.结构 dj.双向的
degrade elaborate emerging underbody
[dɪ'greɪd] [ɪ'læbərət] [i'mə:dʒɪŋ] ['ʌndəֽbɒdɪ]
负极 镍镉(Ni-Cd)电池 镍氢(NiMH)电池 氧化还原反应 正极 钢筒，钢瓶
提问
balancing unit battery controller battery management system（BMS） cell controller HV battery pack remaining capacity sensing unit
描述电池管理系统的功能和基本原理？
the primary functions of a BMS are: • Under-voltage and over-voltage protections; • Short circuit protection; • Thermal protection; • Cell balancing; • Controlling battery charging and discharging; • Determining battery SoC and SoH; • Safety protection.
1.掌握重要的电池基本术语； 2.掌握锂离子与镍氢电池以及管理系统的结构、原理 和维护； 3.了解电池充电技术
1.重点：英文专业术语； 2.难点：基本术语
回顾
Chapter 2 Power Batteries of EVs 电动汽车动力电池

汽车专业英语电子课件Unit 3

汽车专业英语电子课件Unit 3

Piston
• (1) Provide a moving seal for the combustion chamber against the crankcase. • (2) Absorb [əb'sɔ:b] the gas pressure generated during combustion and transmit it to the crankshaft via['vaiə] the connecting rod .
Piston
• The Engine Piston receives the pressure from the burning air-fuel mixture and converts this pressure into reciprocating [rɪ'sɪprə,keɪt] motion. Pistons serve several['sevrəl] purposes['pə:pəs]:
Crankshaft
• The crankshaft is the main rotating member of the engine. Connecting rods are attached to the crankshaft. This is where reciprocating energy is converted to rotating energy.
The Timing Gear
• The timing gear, in most engines is housed in a special case fitted at the front end of the engine. • The engine timing gear controls the moment and the duration of the intake of fresh gases and the moment and the duration [djuə'reiʃən] of the discharge of exhaust gases.

汽车专业英语Unit 3 PPT

汽车专业英语Unit 3 PPT

PART FIVE-NOTES TO THE TEXT (难点解析)
1.The chassis of the automobile is the basic foundation of the vehicle．It includes the transmission system，driving system， steering system，and braking systems．
system. ➢ Learn about the key components of the chassis and can
translate them into English. ➢ Grasp the special term and useful expressions about the
chassis.
transmission system
传动系统
driving system
行驶系统
steering system
转向系统
braking system
制动系统
PART THREE-TEXT(阅读资料)
The Structure of the Chassis The chassis is a very important part of the automobile．All
UNIT 3 AUTOMOBILE CHASSIS汽车底盘
授课教师：
LESSON1 THE CHASSIS STRUCTURE底盘构造
Learning Objectives（学习目标）
➢ Learn about the main systems of the chassis. ➢ Learn about the name and the function of the four main

汽车英语三unit 3 electric system PPT

汽车英语三unit 3 electric system PPT

14
Text
Task 1
Task 2
Reading B
Task 3
15
The Electrical System
C
13
Task 2
B
3. Spark plug belongs to __________. A. lighting system B. ignition system C. starting system
C
4. If you are driving a car in a misty weather, you might have to use __________. A. the back up light B. the headlight C. fog-lamp
A
B E F
D
C D E A F B
4
Read the components of an Anti-lock Brake System and make a match.
1. ditribttery
3. air conditioning 4. parking lights
( 7 ) b.前照灯
( 5 ) c.电磁开关 ( 8 ) d.气囊
5. magnetic switch
6. steering wheel 7. headlight 8. air bag 9. igniting system 10. flywheel
( 10 ) e.飞轮
( 2 ) f. 蓄电池 ( 9 ) g.点火系统 ( 6 ) h.转向柱 ( 1 ) i.分电器 ( 3 ) j.空调
The Electrical System
Unit 3
ZhejiangTechonology Institute of Economy

汽车英语基础知识ppt课件

汽车英语基础知识ppt课件
z?l30unitengineinternalcombustionengine内燃机watercoolingengine水冷发动机aircoolingengine风冷发动机fourstrokeengine四冲程发动机twostrokeengine两冲程发动机gasolineengine汽油机dieselengine柴油机singlecylinderengine单缸发动机multicylinderengine多缸发动机cylinderinlinearrangement单列式发动机varrangementinternalcombustionengine内燃机internalcombustionengine内燃机internalcombustionengine内燃机internalcombustionengine内燃机31unitentirestructureengine发动机的总体构造twomechanisms两大机构connectingrod曲柄连杆valvegear阀门配气机构fivesystems五大系统fuelsupplysystem供给系ignitionsystem点火系coolingsystem冷却系统lubricatingsystem润滑系startsystem起动系32connectingrod连杆flywheel飞轮crankshaft凸轮轴piston活塞intakevalveexhaustvalvepushrod推杆tappettiminggears正时皮带链条valvegearconnectingrod33camshaft凸轮轴rocker摇臂杆34engineconstruction35enginecoolingsystem36enginelubricatingsystemsantanalubricatev
8.Wheelbase轴距(/'wi:lbeis/) 9.track(tread)轮距 10.Front overhang 前悬 11.Rear overhang 后悬 12.Minimum ground clearance 最小离地间隙 13.Aproach angle 接近角(/'æŋgl /角度 ) 14.Departure angle离去角 15.Turning diameter转弯直径(/dai‘æmitə /直径)

汽车专业英语+Unit+3

汽车专业英语+Unit+3

Unit 3
Text
A cup is used to close the filler opening of the tank．The fuel line is attached at or near the bottom of the tank with a filtering element placed at the connection．The other components of the fuel ɡeɪdʒ vent paip tank are the fuel gauge sending unit，vent pipe，receiving unit．
Automobile Specialty English
Unit 3
Text
The fuel tank is a fuel container used for storing fuel．It is made of træ p sheet metal．It is attached to the vehicle frame with metal traps and is 圈套、卡子 located at the rear of the vehicle．It is mounted in a boot or boot-floor pan in case of the front-engined car or the small commercial vehicle．In order to strengthen the tank as well as to prevent surging of fuel when the 转弯 ˈbæfl pleit vehicle rounds a curve or suddenly stops，baffle plates are attached to the 隔板，挡板 inside of the tank．
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Engine Cooling System
Step V. Exercise Ask the students translate some passages Ask the students describe the main units of the cooling system, and their main functions

Structure: The purpose: keep the engine at its most efficient operating temperature at all speeds under all driving conditions. (passage 1) Why we need aacket 水套 Coolant pump 冷却液（水）泵 Coolant recovery system 冷却液循环系统
Engine Cooling System
Air cooling system
Little circulation （小循环） Full circulation （大循环）
Engine Cooling System
Step IV. Engine cooling system New words: Check the pronunciation of the new words main usage of the words

Engine Cooling System
Chapter One
Unit Three Engine Cooling System





Step I. Duty Report Step II. Review Review what they learnt in the last class the function of the connecting rods and crankshaft the main units of the connecting rods and crankshaft, and their main functions. Recite the new words Step III. Reading material Ask the students read the whole text and get the main idea Discuss about the text

Engine Cooling System Two different types
Liquid (water) Cooling
air Cooling
Engine Cooling System

water cooling system
radiator 散热器 thermostat 节温器 fan 风扇