教学课件 汽车专业英语(第二版)
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汽车专业英语(第二版)[111页]
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DEVELOPMENT OF THE AUTOMOBILE(1)
基本要求
(1)熟记课文中的生词和词组用，重点词汇造句 (2)能正确阅读课文 (3)能正确翻译课文内容
DEVELOPMENT OF THE AUTOMOBILE(1)
教学活动设计
★ New Words and Expressions ★ Text Lecture ★ Sentence Reference
2020/5/2
DEVELOPMENT OF THE AUTOMOBILE(1)
Sentence Reference
1…..has been invented …..现在完成时的被动语态。 2. so ……that …… 如此……以至于，结果状语从 句
2020/5/2
UNIT TWO DEVELOPMENT OF THE AUTOMOBILE(2)
2020/5/2
UNIT EIGHT UNIT NINE UNIT TEN UNIT ELEVEN UNIT TWELVE
CHASSIS TRANSMISSION SYSTEM SUSPENSION SYSTEM STEERING SYSTEM BRAKE SYSTEM
2020/5/2
UNIT ONE DEVELOPMENT OF THE AUTOMOBILE(1)
2020/5/2
TYPES OF AUTO
基本要求
(1)熟记课文中的生词和词组用，重点词汇造句 (2)能正确阅读课文 (3)能正确翻译课文内容OF AUTO
New Words and Expressions
2020/5/2
TYPES OF AUTO
Text Lecture
2020/5/2
汽车专业英语(第二版)课件 (18)[6页]
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case of 12 cans each.Unit Price: CIF net Shanghai per can in U.S. Dollars.Payment:100% by 〉
Packing:For item A and B in standard export case of 24 cans each, for item C by standard export case of 12 cans each.
should be stenciled: 〉
Delivery:May/June, 2015
Remark: In addition to the ordinary shipping documents, please also
〉
Shipping Marks: On each and every case, the following shipping mark should be stenciled:
Text 1 Placing an Order
〉
PURCHASE ORDER
〉
No.BD/135
〉
Dear sirs,
〉
We confirm our agreement on purchase of the following goods:
〉
Description: A-I Grade Powdered Milk of the following three specifications:
〉
submit Certificate of Origin for the goods. Your faithfully,
〉
Remark: In addition to the ordinary shipping documents, please also submit Certificate of Origin for the goods.
汽车专业英语(二)共68页
39、没有不老的誓言，没有不变的承 诺，踏 上旅途 ，义无 反顾。 40、对时间的价值没有没有深切认识 的人， 决不会 坚韧勤 勉。
▪
26、要使整个人生都过得舒适、愉快，这是不可能的，因为人类必须具备一种能应付逆境的态度。——卢梭
汽车专业英语（二）
36、“不可能”这个字(法语是一个字 )，只 在愚人 的字典 中找得 到。--拿 破仑。 37、不要生气要争气，不要看破要突 破，不 要嫉妒 要欣赏 ，不要 托延要 积极， 不要心 动要行 动。 38、勤奋，机会，乐观是成功的三要 素。(注 意：传 统观念 认为勤 奋和机 会是成 功的要 素，但 是经过 统计学 和成功 人士的 分析得 出，乐 观是成 功的第 三要素 。
▪
27、只有把抱怨环境的心情，化为上进的力量，才是成功的保证。——罗曼·罗兰
▪
28、知之者不如好之者，好之者不如乐之者。——孔子
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29、勇猛、大胆和坚定的决心能够抵得上武器的精良。——达·芬奇
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30、意志是一个强壮的盲人，倚靠在明眼的跛子肩上。——叔本华
谢谢！
68
▪
26、要使整个人生都过得舒适、愉快，这是不可能的，因为人类必须具备一种能应付逆境的态度。——卢梭
汽车专业英语（二）
36、“不可能”这个字(法语是一个字 )，只 在愚人 的字典 中找得 到。--拿 破仑。 37、不要生气要争气，不要看破要突 破，不 要嫉妒 要欣赏 ，不要 托延要 积极， 不要心 动要行 动。 38、勤奋，机会，乐观是成功的三要 素。(注 意：传 统观念 认为勤 奋和机 会是成 功的要 素，但 是经过 统计学 和成功 人士的 分析得 出，乐 观是成 功的第 三要素 。
▪
27、只有把抱怨环境的心情，化为上进的力量，才是成功的保证。——罗曼·罗兰
▪
28、知之者不如好之者，好之者不如乐之者。——孔子
▪
29、勇猛、大胆和坚定的决心能够抵得上武器的精良。——达·芬奇
▪
30、意志是一个强壮的盲人，倚靠在明眼的跛子肩上。——叔本华
谢谢！
68
汽车专业英语(黄立新)第二部分5章-PPT文档资料
译文及评析
Main bearings and rod bearings are lubricated adequately to achieve their desired objectives. In the rotor type oil pump, the inner rotor is driven and drives the outer rotor. As the rotor revolves, the gaps between the lobes are filled with oil. When the lobes of the inner rotor move into the gaps in the outer rotor, oil is forced out through the outlet of pump. An oil pump can also be driven by a camshaft gear that drives the ignition distributor or by the crankshaft.
译文及评析
Oil Pan: Oil also flows to the cylinder head through drilled passages that make up the oil gallery, lubricates camshaft bearings and valves, and then returns to oil pan. Some engines have grooves or holes in connecting rods, which provide extra lubrication to pistons and walls of cylinders.
汽车专业英语电子课件Unit 2
Cylinder Block
• The core[kɔ:] of the engine is the cylinder, with the piston moving up and down inside the cylinder.
Crankshaft and Connecting Rod Mechanism • The crankshaft changes the linear['liniə] movement of the piston into a rotational movement via a connecting rod. • The connecting rod connects the piston to the crankshaft. • It can rotate at both ends so that its angle['æŋɡl] can change as the piston moves and the crankshaft rotates.
Fuel Supply System
• The fuel system supplies fuel to the engine. It also has the functions to regulate the volume['vɔlju:m] of fuel supply. • The fuel systems in diesel and gasoline engines are different.
Compression Stroke
• With both intake and exhaust valves (open,close), the piston returns to the top of the cylinder compressing the fuelair mixture into the combustion chamber of the cylinder head.
汽车专业英语(黄立新)第二部分3章.pptx
Rocker arm：摇臂 Push rod ：推杆
曲轴通过摇臂控制气门开闭，当凸轮轴转到凸轮的凸起部 分，此时顶起挺柱，通过推杆和调整螺钉使摇臂绕摇臂轴
过摆了动一，会压缩，气小门男弹孩簧不，哭气了门，开睁启开，即眼将睛摇，臂摆动引导凸轮 用的询凸问起的部分目向光上看运着动越转南化护为士推。杆推动气门开启和关闭运动。
掌握上文基本内容。
挺柱是连接气门组和曲轴的元件，位于曲轴之上，当挺柱被凸 轮的凸起部分顶起时，气门开启。 发动机油进入所述升降器本体的压力下。它穿过一个小开口在
过其了内一的会活塞，的小底男部孩的不空哭腔了的，活睁塞开下方眼。睛油，迫使活塞向上直到它 用接询触问到的推杆目。光当看凸着轮越引南起护的士气。门挺杆时，压力被置于它试图将
Valve train：配气机构
配气机构的功用是按发动机每一气缸内所进行的工作循环
过或了发一火会次，序小的男要求孩，不定哭时了开，启睁和开关眼闭睛进，、排气门，使新鲜 用可询燃问混的合目气光（看汽油着机越）南或护空士气。（柴油机）得以及时进入气
缸，而废气及时从气缸排出。配气机构是一个精准定时机 构，主要是由气门、摇臂、推杆、挺柱和凸轮轴等零件组 成。
译文及评析
The valve’s job is to open and close the valve ports. If the ports were always open, the fuel exploded in the combustion chamber would leave through the ports. The explosion has to be kept in the combustion chamber to push the piston down. The valves are set up to open and close at exactly the right moment. One lets the fuel mixture in and closes. After the fuel explodes and pushes the piston down, the other valve lets the exhaust out.
曲轴通过摇臂控制气门开闭，当凸轮轴转到凸轮的凸起部 分，此时顶起挺柱，通过推杆和调整螺钉使摇臂绕摇臂轴
过摆了动一，会压缩，气小门男弹孩簧不，哭气了门，开睁启开，即眼将睛摇，臂摆动引导凸轮 用的询凸问起的部分目向光上看运着动越转南化护为士推。杆推动气门开启和关闭运动。
掌握上文基本内容。
挺柱是连接气门组和曲轴的元件，位于曲轴之上，当挺柱被凸 轮的凸起部分顶起时，气门开启。 发动机油进入所述升降器本体的压力下。它穿过一个小开口在
过其了内一的会活塞，的小底男部孩的不空哭腔了的，活睁塞开下方眼。睛油，迫使活塞向上直到它 用接询触问到的推杆目。光当看凸着轮越引南起护的士气。门挺杆时，压力被置于它试图将
Valve train：配气机构
配气机构的功用是按发动机每一气缸内所进行的工作循环
过或了发一火会次，序小的男要求孩，不定哭时了开，启睁和开关眼闭睛进，、排气门，使新鲜 用可询燃问混的合目气光（看汽油着机越）南或护空士气。（柴油机）得以及时进入气
缸，而废气及时从气缸排出。配气机构是一个精准定时机 构，主要是由气门、摇臂、推杆、挺柱和凸轮轴等零件组 成。
译文及评析
The valve’s job is to open and close the valve ports. If the ports were always open, the fuel exploded in the combustion chamber would leave through the ports. The explosion has to be kept in the combustion chamber to push the piston down. The valves are set up to open and close at exactly the right moment. One lets the fuel mixture in and closes. After the fuel explodes and pushes the piston down, the other valve lets the exhaust out.
电子课件-《汽车专业英语(第二版)》-B24-1273 Unit 11
This is a liquid coolant flow. Can you talk to your partner on how the coolant goes through the cooling system?
Fig 11.2 Liquid Coolant Flow
Read the text again and connect the following words or phrases with the right Chinese.
Types of cooling system:
Fig 11.1 Engine Cooling System
Part Байду номын сангаас Text
There are air-cooled and liquid-cooled cooling systems used in engines. Most of engines use liquid-cooled cooling system .
liquid-cooled air-cooled pressure cap temperature indicator radiator water jackets Thermostat coolant
节温器 水套 风冷 散热器 水冷 温度指示器 冷却液 散热器加水口盖
Part 2 dialogue:
Part 1 Text
1．To maintain the highest and most efficient operating temperature within the engine.
2．To move excess heat from the engine.
3．To bring the engine up to operating temperature as quickly as possible.
汽车专业英语(第二版)课件 (21)[8页]
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〉 The letter of lodging a complaint should include: 〉 Opening: State directly the problem including the concrete description. 〉 Body: Explain your understanding of the problem and suggest a way to
Shanghai. We are much obliged to you for the prompt execution of this order. Everything appears to be
correct and in good condition expect in case No.1-29. Unfortunately when we opened this case we found that it contained completely different articles,
Unit20 Complaints and Claims
〉 Introduction
〉 In international business, claims do not happen in every transaction but often occur. When one party breaks the contract and causes losses to the other party directly or indirectly, the party suffering the losses may ask for compensation for the losses. Sometimes when the loss is not serious, the party suffering the loss may writes a complaint to call the other party's attention to avoiding this matter happening again instead of a claim. Claims are usually raised by buyer for great loss, for example, loss caused by non-delivery or delay of delivery, short weight or shortage of quantity, inferior quality and improper packing, breach of contract. However, sellers may raise claims against buyer for non-establishment of L/C or breach of contract and so on.
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crankcase 曲轴箱
section and the crankcase section. The
house 安装
crankcase section is used to house the
crankshaft 曲轴
crankshaft, oil pan. Cooling passageways are camshaft 凸轮轴
• 4. Piston and Connecting Rod Assembly piston 活塞
• The piston and connecting rod assembly transmits the power from combustion to the crankshaft. Shown in Fig.1-1-3 ,it mainly
• are two types of sleeves－wet and dry.
• Seals must be used on the top and bottom of the wet sleeve in order to keep the coolant from leaking out of the cooling system.
built within the block. These passageways, coolant 冷却液
also known as water sockets, surround the
oil pan 机油盘
cylinders. They allow coolant to circulate water socket
(气缸体) 2- cylinder
(气缸) 3- crankcase area
（曲轴箱部分）
• 2. Cylinder Liners
• The purpose of using a liner is that, if the cylinder is damaged, the liner can be removed and replaced rather easily. There
adequately
internally so that engine parts can be
充分地
adequately lubricated.
lubricate 润滑
Four-Cylinder Engine Cylinder Block (四缸发动机气缸体)
Fig. 1-1-1 1- cylinder block
System Engine Ignition, Starting and
Charging System Engine Diagnosis System
Unit 1 Engine Mechanical
• 1. Cylinder Block
• The engine block is the main supporting
Cylinder Head（气缸盖）
Fig. 1-1-2 1-cap(盖) 2- cylinder head
bolt（气缸盖螺栓） 3-exhaust manifold gasket
（排气歧管垫） 4-cylinder head gasket（气缸
盖垫片）5- intake manifold gasket(进气歧管垫) 6-cylinder head (气缸盖) 7-cylinder head cover gasket (气缸盖罩垫片)8- cylinder head cover (气缸盖罩）
Automobile Professional English
汽车专业英语
Vocabulary Study Translation Skills Exercises
Chapter One Engine
➢ Unit 1 ➢ Unit 2 nit 5
Engine Mechanical EFI System Engine Cooling and Lubrication
throughout the cylinder area to keep the
水套
engine cool. There is also a drilled
internally
passageway within some blocks for the
内部地
camshaft. Many oil holes are drilled
engine 发动机
structure to which all other engine parts are block 气缸体
attached. Fig. 1-1-1 shows a cylinder block. cylinder 气缸
It has two main sections: the cylinder
• 3. Cylinder Head
• The Cylinder head is used to hold the valves, and it has ports to allow air, fuel and exhaust to move through the engine. In addition, it has coolant passages. Fig.1-1-2 shows a cylinder head. After the cylinder head has been cast, some areas must be machined so that intake and exhaust manifolds can be attached, valves can be seated, spark plugs and injectors can be installed, and a good seal can be provided to the block.
liner（发动机)气 缸套
remove 拆下 replace 取代 seal 密封，封条 leak 使渗漏 valve 气门；阀 port 孔管道 exhaust 排气 in addition 另外 intake 进气，吸入 manifold 歧管 spark 火花 plug 塞子 injector 喷油器 install 安装