专业英语ppt.ppt
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汽车专业英语第四章 刹车系统 PPT课件
由于暴露于空气中，盘式制动器的散热效果比鼓式 好。这意味着盘式制动器能持续使用更长的时间， 也就是说其抗热衰退性（因受热导致制动效能下降） 要好得多。
制动器效能因数 ：在制动鼓或制动盘的作用半径只上所得 到的摩擦力(Mp/R)与输入力Fo之比
➢ Simplex drum brakes：单一的 ➢ Duo-duplex drum brakes: 双 双重 ➢ Duo-servo drum brakes： 伺副 増力
In case of hydraulic braking force actuation, the brakes are applied by means of floating pressure pistons whose travel is not fixed, and which develop tensioning forces which are equal in both directions. One of the two shoes is the leading shoe, i.e. the frictional forces between the brake lining and the brake drum act to support the application force, whereas the frictional forces in the case of the trailing shoe act to oppose the tensioning force.
汽车从原地起步(静止)加速到某一速度需要能量，储存在汽 车中的那部分能量称为动能。要降低车速,制动器必须把动能 转换为热能；转换的速度决定了汽车减速的快慢。
A braking system consists of energy-supplying device, a control device, a transmission device and the brake.
制动器效能因数 ：在制动鼓或制动盘的作用半径只上所得 到的摩擦力(Mp/R)与输入力Fo之比
➢ Simplex drum brakes：单一的 ➢ Duo-duplex drum brakes: 双 双重 ➢ Duo-servo drum brakes： 伺副 増力
In case of hydraulic braking force actuation, the brakes are applied by means of floating pressure pistons whose travel is not fixed, and which develop tensioning forces which are equal in both directions. One of the two shoes is the leading shoe, i.e. the frictional forces between the brake lining and the brake drum act to support the application force, whereas the frictional forces in the case of the trailing shoe act to oppose the tensioning force.
汽车从原地起步(静止)加速到某一速度需要能量，储存在汽 车中的那部分能量称为动能。要降低车速,制动器必须把动能 转换为热能；转换的速度决定了汽车减速的快慢。
A braking system consists of energy-supplying device, a control device, a transmission device and the brake.
药学专业英语PPTPPT课件
Notetaking
taking notes on important points and technical terms to aid in comprehension and review.
Classification and characteristics of pharmaceutical English literature
Writing
Writing skills for pharmaceutical English papers
Use appropriate language
Pharmaceutical English is a formal language, so it is important to use appropriate vocabulary and sentence structure. Avoid colloquial language or jargon that may be misinterpreted.
committing to a regular schedule of reading to improve your comprehension and familiarity with pharmaceutical English.
Active review
actively reviewing and summarizing the content you have read to ensure comprehension and retention.
Organize information logically
The structure of the paper should be clear and logical, with a well-defined introduction, methods, results, and conclusion. Each section should flow naturally and build upon the previous one.
taking notes on important points and technical terms to aid in comprehension and review.
Classification and characteristics of pharmaceutical English literature
Writing
Writing skills for pharmaceutical English papers
Use appropriate language
Pharmaceutical English is a formal language, so it is important to use appropriate vocabulary and sentence structure. Avoid colloquial language or jargon that may be misinterpreted.
committing to a regular schedule of reading to improve your comprehension and familiarity with pharmaceutical English.
Active review
actively reviewing and summarizing the content you have read to ensure comprehension and retention.
Organize information logically
The structure of the paper should be clear and logical, with a well-defined introduction, methods, results, and conclusion. Each section should flow naturally and build upon the previous one.
汽车专业英语(原书作者宋红英)第一～二章PPT课件
们国家生产出了第一批解放牌轿车。
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II. Text Explanation
❖turn out
❖A vast crowd turned out to watch the match. ❖ 大群的观众到场观看比赛。
❖If the day turns out wet we may have to change our plans.
❖be composed of
❖ Navy must be composed of surface ship unit and submarine unit.
❖ 海军一定是由水面舰艇部队和潜艇部队组成。
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II. Text Explanation
❖The internal combustion engine burns fuel
❖by means of 用…..方式（方法），依靠
❖They succeeded by means of perseverance. ❖ 他们依靠坚忍不拔而获得成功。
❖He always goes to school by means of bike ❖ 他总是骑自行车上学
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II. Text Explanation
❖Karl Benz ❖In 1886
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I. Pre-questions
❖ How many main parts does the automobile consist of?
1-engine 2-chassis 3-body 4--electrical
system
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❖Convert …..into…..使转变, 转换...
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II. Text Explanation
❖turn out
❖A vast crowd turned out to watch the match. ❖ 大群的观众到场观看比赛。
❖If the day turns out wet we may have to change our plans.
❖be composed of
❖ Navy must be composed of surface ship unit and submarine unit.
❖ 海军一定是由水面舰艇部队和潜艇部队组成。
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精选可编辑ppt
II. Text Explanation
❖The internal combustion engine burns fuel
❖by means of 用…..方式（方法），依靠
❖They succeeded by means of perseverance. ❖ 他们依靠坚忍不拔而获得成功。
❖He always goes to school by means of bike ❖ 他总是骑自行车上学
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II. Text Explanation
❖Karl Benz ❖In 1886
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I. Pre-questions
❖ How many main parts does the automobile consist of?
1-engine 2-chassis 3-body 4--electrical
system
7
精选可编辑ppt
❖Convert …..into…..使转变, 转换...
研究生专业英语PPT课件
symposia, colloquia(座谈会）, sections, satellite meetings, topical meetings thematic meetings research-in-progress session 在研项目研讨会 oral presentation 口头报告 poster presentation 张贴报告、展示报告 full paper presentation 宣读论文全文的报告
calendar 会历，会议日程，活动安排表
4 call for papers 论文征稿启事
call for abstracts 文摘征稿启事 call for posters 张贴征稿启事 call for proposals 提案（会议、项目等计划书）征稿启事
-
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5 Forthcoming/upcoming meeting 即将召开的会议
首脑）
exhibit 展览会（如上海世博会）
exposition 展示会，展销会（如广交会）
-
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cont. cf：forum
论坛 NGO Forum：Nongovernmental Organization WTO … : World Trade Organization WHO … : World Health Organization
-
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14 time slot / time limit / time block 时间段
cf. allotted time allocated time agreed time limit stay within … minutes confine to … minutes
prize address 获奖者发言 question and answer session (Q &A) 提问与回答时间 general discussion 集体讨论，集中讨论
calendar 会历，会议日程，活动安排表
4 call for papers 论文征稿启事
call for abstracts 文摘征稿启事 call for posters 张贴征稿启事 call for proposals 提案（会议、项目等计划书）征稿启事
-
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5 Forthcoming/upcoming meeting 即将召开的会议
首脑）
exhibit 展览会（如上海世博会）
exposition 展示会，展销会（如广交会）
-
14
cont. cf：forum
论坛 NGO Forum：Nongovernmental Organization WTO … : World Trade Organization WHO … : World Health Organization
-
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14 time slot / time limit / time block 时间段
cf. allotted time allocated time agreed time limit stay within … minutes confine to … minutes
prize address 获奖者发言 question and answer session (Q &A) 提问与回答时间 general discussion 集体讨论，集中讨论
《食品专业英语》课件
Assigning readings from works like Shakespeare's play or Jane Austen's novels can help students improve their vocabulary, grammar, and comprehension skills
要点一
要点二
Importance
Food Professional English is essential for food professionals to expand their knowledge, improve their skills, and enhance their competitiveness in the global market It is also critical for promoting international cooperation and exchange in the food industry
Enhancing vocabulary
Reading news articles can help students expand their vocabulary and learn new words and phrases that are specific to the field of food
Summary
Understand professional vocabulary related to food storage, including refrigeration, freezing, drying, etc.
Detailed description
Food storage is the key to keeping food fresh and safe, so it is necessary to master relevant professional vocabulary. For example, "refrigerator" represents refrigeration, "freeze" represents freezing, and "dry" represents drying. In addition, it is necessary to understand the applicable scope and precautions of different storage methods.
要点一
要点二
Importance
Food Professional English is essential for food professionals to expand their knowledge, improve their skills, and enhance their competitiveness in the global market It is also critical for promoting international cooperation and exchange in the food industry
Enhancing vocabulary
Reading news articles can help students expand their vocabulary and learn new words and phrases that are specific to the field of food
Summary
Understand professional vocabulary related to food storage, including refrigeration, freezing, drying, etc.
Detailed description
Food storage is the key to keeping food fresh and safe, so it is necessary to master relevant professional vocabulary. For example, "refrigerator" represents refrigeration, "freeze" represents freezing, and "dry" represents drying. In addition, it is necessary to understand the applicable scope and precautions of different storage methods.
英语专业介绍 PPT课件
Ⅲ．个人特长：特殊的证书：其他语言类的证书、比 赛证书等等；丰富的经验，尤其是国际版权贸易经验； 特殊技能 ，熟悉Office等办公软件，熟悉商业信函的 写作，具备计算机应用的基础能力；各方面综合能 力 ，有时翻译员不止是翻译的工作，甚至还要做好 翻译员、参事员、协调员、管理员和安全员；掌握与 自己工作有关的最新消息 ，了解和熟悉行业知识、 专业常识、政策方针、存在问题以及相应的外文术语； 幽默感，在英国人看来,幽默感是必须具备的,他们认 为每人都得要有a sense of humor。 ‘He has no sense of humor’是人们可以常常听到的一句话.。
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外企英语翻译员必须具备的素质
Ⅰ．基本技能 ：一个英文翻译员最基本的还是能牢固的把
握和运用自己的专业知识。包括听力理解能力，只有能够听懂
外国人在说些什么才有可能跟他们沟通和交流；表达自己观点
的技能，一个有思想的人必须具备正确表达自己的能力；写作
能力 ；阅读并理解文章的技能；
Ⅱ．提升技能：各种证书尤其是翻译证书，专业八级等证
言学习理论和教育学、心理学。 4.课程研究 善于发现和掌握教育教学规律，善于反思性总
结，增加创新能力。 5.具备英语教学技术能力 重新设计课程，制作课件，开发教学技能，使16
用网络资源和远程教育手段等
外企翻译员
发展方向：
第一方面是考英语专业 或者跨专业考研
另一方面，考国外大学 的研究生，预备在国外 读研究生初步定为国外 留学的目标是欧洲或者 澳大利亚
2. 转行到公关公司记者做几年后，已经练就一手好文采， 这时候，很多记者喜欢自己创业做公关公司，或者跳槽去 公关公司及企业的公关部工作，薪水不菲。
3.常规路线：记者——主任记者——编辑——编辑部主 任——主编——副总编——总编辑记者——广告——广告 部主任——市场总监——副总编辑（经营职位）
专业英语--产品介绍PPT课件
3.产品使用和维护
1)整个机械结构简单、合理紧凑、便于维修 调整、易于操作。
This machine is simple in structure, rationally and compactly arranged, convenient in maintenance and adjustment, and easy to operate.
a.The directional motion of vehicle is controlled by a steering system.
b.Attention must be paid to the working temperature of the electric machine.
c.When ignited, the exothermic reaction reaches the welding temperature within a few seconds.
（1）熟读原文，了解大意；
（2）辩明语法关系，搞清逻辑关系；
a.The fuel system takes a correctly proportioned mixture of gasoline and air to burn and develops the power needed to push the piston down the cylinder. To store, mix, and deliver this air-fuel mixture is the duty of the fuel system. b.Front axle is used for steering front wheels carried on stub axle swiveling upon king pins at the axle extremities.
1)整个机械结构简单、合理紧凑、便于维修 调整、易于操作。
This machine is simple in structure, rationally and compactly arranged, convenient in maintenance and adjustment, and easy to operate.
a.The directional motion of vehicle is controlled by a steering system.
b.Attention must be paid to the working temperature of the electric machine.
c.When ignited, the exothermic reaction reaches the welding temperature within a few seconds.
（1）熟读原文，了解大意；
（2）辩明语法关系，搞清逻辑关系；
a.The fuel system takes a correctly proportioned mixture of gasoline and air to burn and develops the power needed to push the piston down the cylinder. To store, mix, and deliver this air-fuel mixture is the duty of the fuel system. b.Front axle is used for steering front wheels carried on stub axle swiveling upon king pins at the axle extremities.
环境工程专业英语PPT教学课件
❖ Unit 17 Ion Exchange
❖ 离子交换
❖ 沉淀
2020/12/11
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PPT教学课件
谢谢观看
Thank You For Watching
2020/12/11
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8
Part 2 Atmospheric Chemistry and
Air Pollution & Control
❖ 单元8：大气污染物的种类与来源[I] ❖ 大气污染物的种类与来源[II] ❖ 单元9：室内空气质量 ❖ 气体和蒸气控制技术 ❖ 单元10：大气污染控制新技术[I] ❖ 大气污染控制新技术[II] ❖ 单元11：大气污染的影响 ❖ 氧化法控制大气污染
Communities ❖ Part 8 Environmental Sustainable Development and
Green Science and Technology
2020/12/11
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❖ Part 4 Solid Wastes and Disposal ❖ 固体废物与处置
❖ Part 5 Other Pollution and Control Technologies
❖ 其他污染与控制技术
❖ Part 6 Environmental Management ❖ 环境管理
2020/12/11
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❖ Part 7 the Bioshpere: Ecosystem and Biological Communities
❖ 生物圈：生态系统和生物群落
❖ Part 8 Environmental Sustainable Development and Green Science and Technology
《畜牧兽医专业英语》PPT课件
Once being placed in the sun, an object becomes hot. 物体放置在太阳下会变热。
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2.1 Grammar Features
3) We must do various experiments before a new electronic product is designed. Before designing a new electronic product we must do various experiments.
If possible 如果可能 If so 倘若如此 When needed 必要时 Where feasible 在实际可行的场合 Where possible 在可能的情况下
申报国家奖项 申请专利 发表学术论文：85％以上的科技资料都是以英语形式出版的
(3) 国际交流合作 专业英语表达、听说、应变能力
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Chapter 2 Features of Specialized English
第二章 专业英语的特点
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2.1 Grammar Features 语法特点
① 动名词
✓用动名词短语取代时间从句或简化时间陈述句
1)The signal should be filtered before it is amplified. The signal should be filtered before being
a放mp大li信fi号ed前. ，应先对其进行滤波 2) An object becomes hot. It is placed in the sun.
主谓宾表骨干并列句主从复合句名词性从句定语从句状语从句主语从句表语从句宾语从句同位语从句不定式短语动名词短语分词短语形容词短语名词短语三英汉对比comparisonchinese1句子结构的差别differencessentence2词汇上的差别differencesvocabulary3主句和从句的次序不同differencemainclausesubordinateclause1句子结构的差别
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2.1 Grammar Features
3) We must do various experiments before a new electronic product is designed. Before designing a new electronic product we must do various experiments.
If possible 如果可能 If so 倘若如此 When needed 必要时 Where feasible 在实际可行的场合 Where possible 在可能的情况下
申报国家奖项 申请专利 发表学术论文：85％以上的科技资料都是以英语形式出版的
(3) 国际交流合作 专业英语表达、听说、应变能力
精品文档
Chapter 2 Features of Specialized English
第二章 专业英语的特点
精品文档
2.1 Grammar Features 语法特点
① 动名词
✓用动名词短语取代时间从句或简化时间陈述句
1)The signal should be filtered before it is amplified. The signal should be filtered before being
a放mp大li信fi号ed前. ，应先对其进行滤波 2) An object becomes hot. It is placed in the sun.
主谓宾表骨干并列句主从复合句名词性从句定语从句状语从句主语从句表语从句宾语从句同位语从句不定式短语动名词短语分词短语形容词短语名词短语三英汉对比comparisonchinese1句子结构的差别differencessentence2词汇上的差别differencesvocabulary3主句和从句的次序不同differencemainclausesubordinateclause1句子结构的差别
《研究生专业英语》PPT课件
2、阐明论文写作目的
The purpose of this study is to explore a new method…
The paper attempts to analyze … in terms of …
The study is aimed at finding out the similarities …
I have read and have abided by the statement of ethical standards for manuscripts submitted to Neuroscience.
kind regards. Your sincerely, 通讯作者
h
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（2） Dear Dr. 主编name: We submit our manuscript entitled " 文章title" to 杂志名for publication. 接着简单介绍你文章的主要创新点和意义，不易 过多，但要突出新意和关键点。 All authors have seen the manuscript and approved to submit to your journal. Thank you very much for your attention and consideration.
Title Author name and affiliation Abstract Key words Text body Acknowledgements (可省） References Appendix (根据需要） Reshume (视刊物而定） 3
论文正文构成
1. 引言/概述 2. 背景分析 3. 材料和实验 4. 实验结果 5. 讨论 6. 结论/总结
护理专业英语ppt课件
medicare (medical + care) chemotherapy (chemical + therapy)
编辑版pppt
30
Backformation
• 动词由名词去掉词缀而来
– Chain-smoke
chain-smoker
– Automate
automation
– Diagnose
2
Reference
• 《护理英语》人民卫生出版社 宋军主编 • 《护患情景会话100例》 东南大学出版社 李惠玲主编 • 《医学英语单词触类旁通》科学技术文献出版社 周铁成
编著 • 《医学英语听与说》高等教育出版社 王丽娟主编 • 《医学英语教学短文阅读》上海外语出版社 梁正溜主编 • Parkinson J, Brooker C. (2004). Everyday English for
ova
编辑版pppt
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Word analysis
Formation of plurals
• Words ending in us, drop the us and add i
Singular
Plural
Bronchus
bronchi
Bacillus
bacilli
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Word analysis
• Compound word 合成词
– Open compound
• Heart failure / bone growth /sleeping sickness……
– Hyphenated compound
• High-resolution / fat-free / bottle-feed ……
编辑版pppt
30
Backformation
• 动词由名词去掉词缀而来
– Chain-smoke
chain-smoker
– Automate
automation
– Diagnose
2
Reference
• 《护理英语》人民卫生出版社 宋军主编 • 《护患情景会话100例》 东南大学出版社 李惠玲主编 • 《医学英语单词触类旁通》科学技术文献出版社 周铁成
编著 • 《医学英语听与说》高等教育出版社 王丽娟主编 • 《医学英语教学短文阅读》上海外语出版社 梁正溜主编 • Parkinson J, Brooker C. (2004). Everyday English for
ova
编辑版pppt
20
Word analysis
Formation of plurals
• Words ending in us, drop the us and add i
Singular
Plural
Bronchus
bronchi
Bacillus
bacilli
编辑版pppt
21
Word analysis
• Compound word 合成词
– Open compound
• Heart failure / bone growth /sleeping sickness……
– Hyphenated compound
• High-resolution / fat-free / bottle-feed ……
汽车专业英语PPT课件
wheelbase ['wi:lbeis] n. 前后轮之车轮轴距离，轴 距
Page 13
Subcompacts have three, four or five doors and are designed to seat four passengers comfortably.
Page 14
Current subcompact hatchbacks are approximately 3900 mm long.
maneuvering [mə'nu:vəriŋ] n. 操纵
Page 12
However, due to their shorter wheelbase (distance from center of front wheel to center of rear wheel) and their lighter weight, subcompacts give a somewhat firmer ride, which some people prefer.
汽车专业英语
Page 1
UNIT 1 Introduction to Cars
Page 2
Passage A
Kinds of Cars
Page 3
Page 4
Page 5
Page 6
Cars of today have developed into many different body styles befitting their varied uses.
揭背式 sedan [si'dæn] n. （美）轿车 hardtop [hB:dtCp] n. 有金属顶盖的汽车 pickup ['pikʌp] n. 皮卡，小卡车 station wagon 小旅行车，旅行轿车
Page 13
Subcompacts have three, four or five doors and are designed to seat four passengers comfortably.
Page 14
Current subcompact hatchbacks are approximately 3900 mm long.
maneuvering [mə'nu:vəriŋ] n. 操纵
Page 12
However, due to their shorter wheelbase (distance from center of front wheel to center of rear wheel) and their lighter weight, subcompacts give a somewhat firmer ride, which some people prefer.
汽车专业英语
Page 1
UNIT 1 Introduction to Cars
Page 2
Passage A
Kinds of Cars
Page 3
Page 4
Page 5
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Cars of today have developed into many different body styles befitting their varied uses.
揭背式 sedan [si'dæn] n. （美）轿车 hardtop [hB:dtCp] n. 有金属顶盖的汽车 pickup ['pikʌp] n. 皮卡，小卡车 station wagon 小旅行车，旅行轿车
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❖ Quality control work is unique :
(1) Accuracy :the data must be accurate
(2) timeliness :Samples must be tested as soon
as possible without delay
(3) Continuity
supervision and testing centers, testing centers for quality control of chemical fertilizers, pesticides Supervision and Testing Center, veterinary testing centers, feed quality and safety of agricultural products
health
• related to production development, consumption
safety, economic development
• one of the basic functions of government
2.The Relationship between Safety and Test ﹡quality of agricultural products depends on the
❖ quality and safety testing, for the present, can not leave without a large number of inspection agencies
❖ inspection agencies includes:seed quality
departments
❖ 2. Cultivate a large number of professional teams of agricultural product quality safety test
❖ It’s a technical type of work, not allowed to simply find a few people who have academic diplomas to replace
• Have a selective examination on the quality of
agricultural production and production means in circulation
• Must be certified by the local quality inspection
❖ Quality and safety of agricultural products testing consists of the testing of agricultural products and agricultural means of production
❖ the production means includes seeds, fertilizers, medicines, equipment, etc
Quality safety and quality test of agricultural products
Name: Bian Yuan College: Water and Civil Engineering
1.The Significance of Safety and Quality • a top priority related to social stability and people's
Qualifications for quality test
1. Establish an entire testing system • Only one test agency cannot do all the things
for the quality test of agricultural production
❖ 3. Promote the love and dedication spirit
❖ Agricultural product quality safety test is different from other work. It faces a lot of instruments and equipment and the products being tested.
❖ Persons engaged in the work should receive specialized skills training, and be proficient at testing technology
❖ A high sense of responsibility, fairness, justice
3.Safety of agricultural products includes two aspects :
(1) variety and large quantities (meet the needs of daily life )
(2) the good quality
(meet the people's consumption and export demands )
manufacturer's quality inspection agency
﹡Quality inspection relies on a number of telogy and understand the
regulations, and have a sense of dedication
(4) Authority :through the tested data, you can
judge a product's true and false and inferior
(1) Accuracy :the data must be accurate
(2) timeliness :Samples must be tested as soon
as possible without delay
(3) Continuity
supervision and testing centers, testing centers for quality control of chemical fertilizers, pesticides Supervision and Testing Center, veterinary testing centers, feed quality and safety of agricultural products
health
• related to production development, consumption
safety, economic development
• one of the basic functions of government
2.The Relationship between Safety and Test ﹡quality of agricultural products depends on the
❖ quality and safety testing, for the present, can not leave without a large number of inspection agencies
❖ inspection agencies includes:seed quality
departments
❖ 2. Cultivate a large number of professional teams of agricultural product quality safety test
❖ It’s a technical type of work, not allowed to simply find a few people who have academic diplomas to replace
• Have a selective examination on the quality of
agricultural production and production means in circulation
• Must be certified by the local quality inspection
❖ Quality and safety of agricultural products testing consists of the testing of agricultural products and agricultural means of production
❖ the production means includes seeds, fertilizers, medicines, equipment, etc
Quality safety and quality test of agricultural products
Name: Bian Yuan College: Water and Civil Engineering
1.The Significance of Safety and Quality • a top priority related to social stability and people's
Qualifications for quality test
1. Establish an entire testing system • Only one test agency cannot do all the things
for the quality test of agricultural production
❖ 3. Promote the love and dedication spirit
❖ Agricultural product quality safety test is different from other work. It faces a lot of instruments and equipment and the products being tested.
❖ Persons engaged in the work should receive specialized skills training, and be proficient at testing technology
❖ A high sense of responsibility, fairness, justice
3.Safety of agricultural products includes two aspects :
(1) variety and large quantities (meet the needs of daily life )
(2) the good quality
(meet the people's consumption and export demands )
manufacturer's quality inspection agency
﹡Quality inspection relies on a number of telogy and understand the
regulations, and have a sense of dedication
(4) Authority :through the tested data, you can
judge a product's true and false and inferior