专业英语PPT
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机电专业英语PPT课件
他的价值观念似乎陈旧了。 • immense [i mens] adj.极大的，巨大的
例句：They made an immense improvement in English.
在E英nd语方面他们取得了巨大的进步To。pic Above Next
centrifugal [sen‘trifjugəl] adj.离心的
mass-produced大(批)量生产的
Section II Text
Processes of mechanization have been developing and becoming more complex ev er since the beginning of the Industrial Revo lution at the end of the 18th century.（自从 18世纪末工业革命开始，工业机械化进 程一直在不断地发展，并且变得越来越 复杂。） The current developments of auto matic processes are, however, different from the old ones.（但目前的工业自动化过程 较以前的工业自动化过程有很大的不同）
）
Now people often talk about “feedback” as b
eing an essential factor of the new industrial t
echniques, upon which is based an automatic
self-regulating system and by virtue of which
And in many, though not all, instances th e element of control is so great that me chanization displaces muscle, “automat ion” displaces brain as well.（尽管不 是所有的情况，但在大多数情况下， 控制元件依然发挥着强大的力量， 机械化已经代替了手工劳动，而自 动化代替了脑力劳动。
例句：They made an immense improvement in English.
在E英nd语方面他们取得了巨大的进步To。pic Above Next
centrifugal [sen‘trifjugəl] adj.离心的
mass-produced大(批)量生产的
Section II Text
Processes of mechanization have been developing and becoming more complex ev er since the beginning of the Industrial Revo lution at the end of the 18th century.（自从 18世纪末工业革命开始，工业机械化进 程一直在不断地发展，并且变得越来越 复杂。） The current developments of auto matic processes are, however, different from the old ones.（但目前的工业自动化过程 较以前的工业自动化过程有很大的不同）
）
Now people often talk about “feedback” as b
eing an essential factor of the new industrial t
echniques, upon which is based an automatic
self-regulating system and by virtue of which
And in many, though not all, instances th e element of control is so great that me chanization displaces muscle, “automat ion” displaces brain as well.（尽管不 是所有的情况，但在大多数情况下， 控制元件依然发挥着强大的力量， 机械化已经代替了手工劳动，而自 动化代替了脑力劳动。
专业英语ppt.ppt
❖ 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
(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
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.
财务专业英语ppt课件
E1-2 Divide into groups as instructed by your professor and discuss the following:
a. How does the description of accounting as the "language of business" relate to accounting as being useful for investors and creditors?
a. Information used to determine which products to produce. b. Information about economic resources, claims to those resources,
and changes in both resources and claims. c. Information that is useful in assessing the amount, timing, and
•Definition of Accounting: business language information system basis for decisions
•Types of Accounting Information: (1)Financial Accounting: •Internal users
篮球比赛是根据运动队在规定的比赛 时间里 得分多 少来决 定胜负 的，因 此，篮 球比赛 的计时 计分系 统是一 种得分 类型的 系统
Contents
Chapter One
Chapter Two
Chapter Three Chapter Four
a. How does the description of accounting as the "language of business" relate to accounting as being useful for investors and creditors?
a. Information used to determine which products to produce. b. Information about economic resources, claims to those resources,
and changes in both resources and claims. c. Information that is useful in assessing the amount, timing, and
•Definition of Accounting: business language information system basis for decisions
•Types of Accounting Information: (1)Financial Accounting: •Internal users
篮球比赛是根据运动队在规定的比赛 时间里 得分多 少来决 定胜负 的，因 此，篮 球比赛 的计时 计分系 统是一 种得分 类型的 系统
Contents
Chapter One
Chapter Two
Chapter Three Chapter Four
管理专业英语完整版PPT培训课件
Scientific management: This theory emphasizes the use of scientific methods to improve work efficiency and productivity It emphasizes the standardization of work processes, the use of time and motion studies, and the development of job descriptions and instructions
Analysis
目录
• Improvement of Management Professional English Application Ability
• Summary and Outlook
目录
01
Introduction
Training objectives and significance
Organization development
Organization development is a management approach that emphasizes changes and development in organizations It uses a variety of techniques to help organizations improve their performance, including team building, training, and reconstruction
Overview of Training Content
Management related English documents
《药学专业英语》PPT课件-1
语文体。其特点是：用词自由， 句法结构简单，短句与省略句多， 自然朴素，生活气息浓厚。
"听说有个很好的工作要你去干。" "挺好的工作"。 "打算干吗？" "不。" "为什么不干？" "不想干"。 摘自《刀锋》（the Razor's Edge ）
《Gone with wind》：
Home! I‘ll go home, and I‘ll think of some way to get him back. After all, tomorrow is another day. 《Titanic》：
Several therapeutically significant natural products which were originally obtained from natural sources are today more effectively –i.e. more economically –prepared by total synthesis. Such examples include L-amino acids, Chloramphenicol, caffeine, Dopamine, Epinephrine, Levodopa, peptide hormones, Prostaglandins, DPenicillamine, Vincamine, and practically all vitamins.
This means that they get concentrated in organisms, which are then eaten by predators. This results in an ever increasing concentration of these compounds in the body tissues of animals further up the food chain.
药学专业英语-PPT
Pharmacy English （药学专业英语）
Context Set
I have sore throat, but I know chinese little.
we have to master necessary professional pharmacy English so that we can work better in tWhehefuntuyroeu encounter
Conclusion:
Microorganisms are not spontaneously generated from inanimate matter, but are produced by other microorganisms
Robert Kock (1843 – 1910)
The recognition of microbial role in disease
•Small volume and big surface to volume ratio
Different length and different surface to volume ratio
Small and simple
可见范围 肉眼
光学显微镜 电镜
微生物的相对大小 真核细胞型 原核细胞型
Prokaryotic genetic material is located in an area called the nucleoid and is not enclosed by a membrane.
The prokaryotic cell wall almost always has peptidoglycan （肽聚糖）and is chemically and morphologically （形态的）complex.
Context Set
I have sore throat, but I know chinese little.
we have to master necessary professional pharmacy English so that we can work better in tWhehefuntuyroeu encounter
Conclusion:
Microorganisms are not spontaneously generated from inanimate matter, but are produced by other microorganisms
Robert Kock (1843 – 1910)
The recognition of microbial role in disease
•Small volume and big surface to volume ratio
Different length and different surface to volume ratio
Small and simple
可见范围 肉眼
光学显微镜 电镜
微生物的相对大小 真核细胞型 原核细胞型
Prokaryotic genetic material is located in an area called the nucleoid and is not enclosed by a membrane.
The prokaryotic cell wall almost always has peptidoglycan （肽聚糖）and is chemically and morphologically （形态的）complex.
经济学专业英语 课件.ppt
• capital formation(machines, factories,roads) • Technology(science,engineering,management,ent
repreneurship)
an increase in labor supply
• பைடு நூலகம்n increasing labor supply can genetate more output.
• Diminishing returns
If the capital stock remains fixed while labor increases, it is likely that the new labor will be less productive than the old labor.
• 3.What do you think of Chinese economic growth ?
• the four wheels of growth: • human resouces(labor
suply,education,discipline,motivation)
• natural resources(land,minerals,fuels,
enviromental quality)
Capital equipment produces in one year can add to the value of a product over many
years.
increases in human capital
• Individuals • Firms • Government
increases in productivity
repreneurship)
an increase in labor supply
• பைடு நூலகம்n increasing labor supply can genetate more output.
• Diminishing returns
If the capital stock remains fixed while labor increases, it is likely that the new labor will be less productive than the old labor.
• 3.What do you think of Chinese economic growth ?
• the four wheels of growth: • human resouces(labor
suply,education,discipline,motivation)
• natural resources(land,minerals,fuels,
enviromental quality)
Capital equipment produces in one year can add to the value of a product over many
years.
increases in human capital
• Individuals • Firms • Government
increases in productivity
大学生职业规划英语专业PPT
Intercultural communication
Practice effective communication strategies and techniques, improve the ability to communicate with people from different cultures
Oral communication
Understanding of different cultures
Learn about different cultural backgrounds, values and behaviors, and develop cultural awareness
Summary: The development of English major has a long history and has undergone a transformation from traditional linguistics to modern linguistics.Detailed description: The English major initially focused on studying classical literary works, but with the development of linguistics, courses such as linguistics, literary theory, and cultural research have gradually been introduced. Modern English majors pay more attention to the cultivation of cross-cultural communication and practical application abilities, and the curriculum is more diversified and practical.
Practice effective communication strategies and techniques, improve the ability to communicate with people from different cultures
Oral communication
Understanding of different cultures
Learn about different cultural backgrounds, values and behaviors, and develop cultural awareness
Summary: The development of English major has a long history and has undergone a transformation from traditional linguistics to modern linguistics.Detailed description: The English major initially focused on studying classical literary works, but with the development of linguistics, courses such as linguistics, literary theory, and cultural research have gradually been introduced. Modern English majors pay more attention to the cultivation of cross-cultural communication and practical application abilities, and the curriculum is more diversified and practical.
英语专业介绍 PPT课件
7
外国语学院的毕业生以其扎实的外语基础、较强的综 合应用能力及敬业精神深受用人单位的欢迎。很多用 人单位与我院签订了用人合作协议，毕业生的实际就 业率连年居学校首位。就业主要分布在江苏、福建、 广东、深圳及山东等沿海地区的外资企业、事业、学 校等单位。
8
9
毕业生就业前景良好，就业范围广泛。 主要就要去想为国家机关外交外事部门、 外经贸部门、新闻出版单位、高校等。 还有想当一部分学生选择继续学习深造， 深造方向包括英语语言文学专业的硕士 研究生，以及相关专业硕士研究生，如 国际经济、法律、新闻、历史、中文等 专业。
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
17
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
方面的良好的技巧训练，掌握一定的科研方法，
具有从事翻译、研究、教学、管理工作的业务
水平及较好的素质和较强能力
4
知识技能~
1．了解我国有关的方针、政策、法规； 2．掌握语言学、文学及相关人文和科技方面的
基础知识； 3．具有扎实的英语语言基础和较熟练的听、说、
读、写、译的能力； 4．了解我国国情和英语国家的社会和文化； 5．具有第二外国语的一定的实际应用能力； 6．掌握文献检索、资料查询的基本方法，具有
10
主要就业方向
外国语学院的毕业生以其扎实的外语基础、较强的综 合应用能力及敬业精神深受用人单位的欢迎。很多用 人单位与我院签订了用人合作协议，毕业生的实际就 业率连年居学校首位。就业主要分布在江苏、福建、 广东、深圳及山东等沿海地区的外资企业、事业、学 校等单位。
8
9
毕业生就业前景良好，就业范围广泛。 主要就要去想为国家机关外交外事部门、 外经贸部门、新闻出版单位、高校等。 还有想当一部分学生选择继续学习深造， 深造方向包括英语语言文学专业的硕士 研究生，以及相关专业硕士研究生，如 国际经济、法律、新闻、历史、中文等 专业。
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
17
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
方面的良好的技巧训练，掌握一定的科研方法，
具有从事翻译、研究、教学、管理工作的业务
水平及较好的素质和较强能力
4
知识技能~
1．了解我国有关的方针、政策、法规； 2．掌握语言学、文学及相关人文和科技方面的
基础知识； 3．具有扎实的英语语言基础和较熟练的听、说、
读、写、译的能力； 4．了解我国国情和英语国家的社会和文化； 5．具有第二外国语的一定的实际应用能力； 6．掌握文献检索、资料查询的基本方法，具有
10
主要就业方向
道桥专业英语一ppt课件
In the initial stages of road design it is usual for several alternative route proposals to be considered but only outline details of road center lines and estimates of speeds and flows are available.
第一讲 绪论
一.专业英语是什么（what）？ 2、特点 2.2 语法特点
祈使语句和公式化表达方式
在理论分析和公式推导中常采用Assume that…，Suppose that…，Let…等祈使语气表达 方式。
So, next let us look at how to use SYNCHRO to do signal timing and simulation work.
第一讲 绪论
一.专业英语是什么（what）？ 2、特点 2.2 语法特点
非人称的语气和客观的态度，常用It…结构
It is important, though, to design freeways, urban and rural, that provide a consistent roadway for drivers.
The most appropriate location, alignment, and shape of a highway are selected during the design stage. Highway design involves the consideration of three major factors (human, vehicular, and roadway) and how these factors interact to provide a safe highway. Human factors include reaction time for braking and steering, visual acuity for traffic signs and signals, and car-following behavior.
第一讲 绪论
一.专业英语是什么（what）？ 2、特点 2.2 语法特点
祈使语句和公式化表达方式
在理论分析和公式推导中常采用Assume that…，Suppose that…，Let…等祈使语气表达 方式。
So, next let us look at how to use SYNCHRO to do signal timing and simulation work.
第一讲 绪论
一.专业英语是什么（what）？ 2、特点 2.2 语法特点
非人称的语气和客观的态度，常用It…结构
It is important, though, to design freeways, urban and rural, that provide a consistent roadway for drivers.
The most appropriate location, alignment, and shape of a highway are selected during the design stage. Highway design involves the consideration of three major factors (human, vehicular, and roadway) and how these factors interact to provide a safe highway. Human factors include reaction time for braking and steering, visual acuity for traffic signs and signals, and car-following behavior.
英语专业写作课件ppt
Variety in presence length and structure
Use short, medium, and long senses to create interest and momentum in your writing
Introduction, body, and conclusion
02
Plot
Setting : Describe the setting vividly, painting a mental picture for the reader
01
Poetry writing
02
Meter : Use rhyme, rhyme, and meter effectively
CHAPTER
02
Advanced English Writing
01
02
03
Results
Presents the findings and analysis
Conclusion
Wraps up the paper, summarizing the main points and implications
CHAPTER
01
Fundamentals of English Writing
Correct usage of articles
Distinguish between "a," "an," and "the" and use them appropriately in your writing
+Reorganize attention: Ensure attention flow logically and are not jumbled or out of order
英语专业介绍ppt课件
可担任大专院校英语教师、辅 导员; 中小学和幼儿教育英语 教师、班主任、管理人员,幼 儿园英语教师和管理人员,培 训机构英语教师、管理人员; 教育行政部门管理干部,外贸 行业口笔译等从业人员;旅游 等服务行业导游与翻译。
课程设置：本专业师范方向开设的主要课程有：基础英
语、高级英语、英语听力、英语口语、英语语音、英语 语法、英语写作、英美文学、英语国家概况、翻译理论 和实践、英语语言学概论、第二外语、教育学、心理学、 计算机应用基础等。主要实践性教学环节包括军事训练、 学年论文、专业见习、专业实习、社会实践调查、毕业 论文、师范技能训练等。培养规格、基本学制和学位类 别：本科、四年、文学学士。
展，适应经济社会发展，具有创 艺术、法律和其它相关领域的人 新闻、旅游、高级宾馆酒店等部
新精神和实践能力，具备熟练的 文和社会科学知识，接受系统、 门，承担商务管理、商务翻译、
英语翻译技能、厚实的英语语言 科学的英语听、说、读、写、译 外贸洽谈、经贸文秘、英语编辑、
文学专业知识和其他相关专业知 等方面的基本技能训练，掌握英 英语记者、驻外商务代理、涉外
Thank you！
本专业学生要求能够以英语专业 可从事英语翻译，外企人力资源
知识为中介工具,具有英语语言文 管理，国内涉外机构文秘，外企
学基本理论、基础知识、较强的 行政管理人员，中外合作机构和
语言表达能力、写作表达能力、 外资机构等涉外企事业单位的秘
协调管理能力，掌握现代化文字 书、公关、宣传、策划及有关的
信息处理的基本技能，能在机关、 管理工作;学校、政府部门、涉外
社会各方面需要的中高级应用型 理工作岗位的要求，能胜任口头 文员、外向型企业管理员。留学、
人才。
和书面英语交流的高级文员工作， 考研、国外就业或从事英语教学，
《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
20
（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
专业英语ppt课件
性原则 词根：interoperable 彼此协作的；能共同操作的；
能共同使用的
isolator /'aisəleitə/
n. [电子] 隔离器；隔音装置；绝缘体
—— vibration isolator 隔振器
—— optical isolator 光完频整版隔ppt离课件器
18
Words and Expressions
n. [物] 衰减；变薄；稀释
—— attenuation coefficient 衰减系数
—— noise attenuation 噪完声整版衰pp减t课件
6
Words and Expressions
avalanche /'ævəlɑːnʃ/
n. 雪崩 vt. 雪崩 vi. 崩塌 —— avalanche photodiode 雪崩光电二极管 —— avalanche breakdown 雪崩击穿
modal
/'məʊd(ə)l/
adj. 模式的；情态的；形式的 n. 莫代尔（一种新型纤维素纤维） —— modal dispersion 模间色散 —— modal logic 模态逻辑
moderate
/'mɒd(ə)rət/
adj. 稳健的，温和的；适度的，中等的；有节制的
vi. 变缓和，变弱
—— develop simultaneously 并举
完整版ppt课件
25
Words and Expressions single-mode 单模 multi-mode 多模
step-index fiber
阶跃折射率光纤(SIF) —— step-index monomode fiber 阶跃折射率单模光纤 —— step-Index multimode fiber 阶跃折射率多模光纤
能共同使用的
isolator /'aisəleitə/
n. [电子] 隔离器；隔音装置；绝缘体
—— vibration isolator 隔振器
—— optical isolator 光完频整版隔ppt离课件器
18
Words and Expressions
n. [物] 衰减；变薄；稀释
—— attenuation coefficient 衰减系数
—— noise attenuation 噪完声整版衰pp减t课件
6
Words and Expressions
avalanche /'ævəlɑːnʃ/
n. 雪崩 vt. 雪崩 vi. 崩塌 —— avalanche photodiode 雪崩光电二极管 —— avalanche breakdown 雪崩击穿
modal
/'məʊd(ə)l/
adj. 模式的；情态的；形式的 n. 莫代尔（一种新型纤维素纤维） —— modal dispersion 模间色散 —— modal logic 模态逻辑
moderate
/'mɒd(ə)rət/
adj. 稳健的，温和的；适度的，中等的；有节制的
vi. 变缓和，变弱
—— develop simultaneously 并举
完整版ppt课件
25
Words and Expressions single-mode 单模 multi-mode 多模
step-index fiber
阶跃折射率光纤(SIF) —— step-index monomode fiber 阶跃折射率单模光纤 —— step-Index multimode fiber 阶跃折射率多模光纤
专业英语PPTPPT课件
jury arward announced
Four characteristics of Anglo-American legal proceedings
英美法系诉讼程序的四个特点
第4页/共14页
NO.1 The judge not actively evidence inquiry or by authority. The task of investigation and evidence to control, Anglo-American law system distinguishes between the two sides, the judge were asked to selfrestraint in the process of investigation, neutral to remain objective.
英美法系实行当事人主义，庭审采用对抗制（adversary sys-tern），即原告、被告双方地位平等，权利相同，控、 辩双方就有争议的问题提出证据以支持本方的主张，申辩事 实并进行辩论，法官负责主持庭审，不主动调查证据。
第2页/共14页
The jury selected
Opening statemen t
第7页/共14页
Famous Simpson case, for example, at the beginning of the trial, prosecutors occupies considerable advantage, their hand is quite sufficient evidence. Simpson's "dream team", however, with the ingenious method has carried on the back. This case is very important to a witness is at that time the police to investigate, in cross-examination, Simpson's lawyer, the police to see if there is racial discrimination, after get negative answer they played a police of a speech in public, frequently appear in the word "nigger". Although whether police have racial discrimination preference relations with o.j. Simpson is not large, the lawyers, however, by showing that the police lie on this issue to the jury, points out that the police is not credible, he can lie on whether or not they have racial discrimination, employment may lie in crime sce第n8e页/共14页
Four characteristics of Anglo-American legal proceedings
英美法系诉讼程序的四个特点
第4页/共14页
NO.1 The judge not actively evidence inquiry or by authority. The task of investigation and evidence to control, Anglo-American law system distinguishes between the two sides, the judge were asked to selfrestraint in the process of investigation, neutral to remain objective.
英美法系实行当事人主义，庭审采用对抗制（adversary sys-tern），即原告、被告双方地位平等，权利相同，控、 辩双方就有争议的问题提出证据以支持本方的主张，申辩事 实并进行辩论，法官负责主持庭审，不主动调查证据。
第2页/共14页
The jury selected
Opening statemen t
第7页/共14页
Famous Simpson case, for example, at the beginning of the trial, prosecutors occupies considerable advantage, their hand is quite sufficient evidence. Simpson's "dream team", however, with the ingenious method has carried on the back. This case is very important to a witness is at that time the police to investigate, in cross-examination, Simpson's lawyer, the police to see if there is racial discrimination, after get negative answer they played a police of a speech in public, frequently appear in the word "nigger". Although whether police have racial discrimination preference relations with o.j. Simpson is not large, the lawyers, however, by showing that the police lie on this issue to the jury, points out that the police is not credible, he can lie on whether or not they have racial discrimination, employment may lie in crime sce第n8e页/共14页
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1.Engine 2.torque converter 3.power shifting transmission box 4.front axle 5.Caliper disc brake； 6.Wheel 7.parking brake 8.rear axle 9.gear shift pump 10.steering pump 11.operational pump1 2.wheel redactor
Transmission System Arrangement
1. engine；2. torque converter；3. power shift transmission box；4. rear frame；5. front frame 6. front axle；7. transmission shaft；8. rear axle
The loader assembly may be a removable attachment or permanently mounted. Often the bucket can be replaced with other devices or tools--for example, many can mount forks to lift heavy pallets or shipping containers, and a hydraulically-opening "clamshell" bucket allows a loader to act as a light dozer or loader
•small type wheel loader
•medium type wheel loader
•large type wheel loader
Types
•track-type loader
•skid steer loader
•underground mining loader
mudguard；13. boom；14. rocker arm cylinder
•1. bucket ； 13. boom；14. rocker arm cylinder 15.
connecting rod；16. rocker arm；17. boom cylinder；18. frame
Hydro mechanical Transmission System
Loaders
主讲：晏华和 学号：20100822
Basic Concept
A loader is a type of construction equipment (engineering vehicle) machinery that is primarily used to "load" material into another type of machinery (dump truck, conveyor belt, rail-car, etc.).Loaders are used mainly for uploading materials intotrucks, laying pipe, clearing rubble, and digging.
• multi terrain loader
Applications
•1. loading materials
•2. earthmoving
3. Forestry engineering
•4. snow removing
•5. underground work
•6.loading and unloading
In construction areas loaders are also used to transport building materials - such as bricks, pipe, metal bars, and digging tools - over short distances. Loaders are also used forsnow removal, using their bucket or a snow basket, but usually using a snowplowattachment. They clear snow from streets, highways and parking lots. They sometimes load snow into dump trucks for transport.
Basic Components
•1. bucket；2. front axle；3.instrumentation console；4. cab and operating system；5.engine and transmission
system；6. engine hood；7. counterweight；8. rear axle； 9.rear frame；10. electrical system；11. front frame；12.
A loader is not the most efficient machine for digging as it cannot dig very deep below the level of its wheels, like a backhoe can. Their deep bucketcan usually store about 3-6 cubic meters of earth. The front loader's bucket capacity is much bigger than a bucket capacity of a backhoe loader. Loaders are not classified as earthmoving machinery, as their primary purpose is other than earthmoving.
Transmission System Arrangement
1. engine；2. torque converter；3. power shift transmission box；4. rear frame；5. front frame 6. front axle；7. transmission shaft；8. rear axle
The loader assembly may be a removable attachment or permanently mounted. Often the bucket can be replaced with other devices or tools--for example, many can mount forks to lift heavy pallets or shipping containers, and a hydraulically-opening "clamshell" bucket allows a loader to act as a light dozer or loader
•small type wheel loader
•medium type wheel loader
•large type wheel loader
Types
•track-type loader
•skid steer loader
•underground mining loader
mudguard；13. boom；14. rocker arm cylinder
•1. bucket ； 13. boom；14. rocker arm cylinder 15.
connecting rod；16. rocker arm；17. boom cylinder；18. frame
Hydro mechanical Transmission System
Loaders
主讲：晏华和 学号：20100822
Basic Concept
A loader is a type of construction equipment (engineering vehicle) machinery that is primarily used to "load" material into another type of machinery (dump truck, conveyor belt, rail-car, etc.).Loaders are used mainly for uploading materials intotrucks, laying pipe, clearing rubble, and digging.
• multi terrain loader
Applications
•1. loading materials
•2. earthmoving
3. Forestry engineering
•4. snow removing
•5. underground work
•6.loading and unloading
In construction areas loaders are also used to transport building materials - such as bricks, pipe, metal bars, and digging tools - over short distances. Loaders are also used forsnow removal, using their bucket or a snow basket, but usually using a snowplowattachment. They clear snow from streets, highways and parking lots. They sometimes load snow into dump trucks for transport.
Basic Components
•1. bucket；2. front axle；3.instrumentation console；4. cab and operating system；5.engine and transmission
system；6. engine hood；7. counterweight；8. rear axle； 9.rear frame；10. electrical system；11. front frame；12.
A loader is not the most efficient machine for digging as it cannot dig very deep below the level of its wheels, like a backhoe can. Their deep bucketcan usually store about 3-6 cubic meters of earth. The front loader's bucket capacity is much bigger than a bucket capacity of a backhoe loader. Loaders are not classified as earthmoving machinery, as their primary purpose is other than earthmoving.