电气工程及其自动化专业英语 Chapter 2 Electronics

1、新编电气与电子信息类本科规划教材 电气工程及其自动化专业英语 Specialized English for Electrical Engineering Its Automation 戴文进 主 编 杨植新 副主编 Publishing House of Electronics Industry 北京BEIJING 更多资料请访问 学机电 x u e j i d i a n .co m 内 容 简 介 本书主要讨论电气工程及其自动化专业英语的阅读与翻译。全书分 4 部分，共计 30 单元，每单元含原 文课文、专业英语词汇、课文注释及科技英语阅读与翻译知识等内容。专业内容涵盖电工电子、电机学、电 气工程及计算机控制技术等。 本书可作为自动化、电气工程。

2、Chapter 6 Electric Power Systems,Section 1 Introduction,Text,New Words and Expressions,Exercises,End,Translation of Negative Sentences,Section 1 Introduction,The modern society depends on the electricity supply more heavily than ever before. It can not be imagined what the world should be if the electricity supply were interrupted all over the world. Electric power systems (or electric energy systems), providing electricity to the modern society, have become indispensable components of the。

3、Chapter 2ElectronicsSection 4 Operational Amplifiersn Textn New Words and Expressionsn Exercisesn Endn Translation of Long SentencesSection 4 Operational AmplifiersIntroductionOperational amplifiers are high-gain difference amplifiers, which were perfected during World War II. They became the foundation of analog computers, at one time analog computers were called “differential analyzers“ because they are used to solve differential equations. Operational amplifiers are also the basis o。

4、Grammar Features,客观性（Objective）、准确性（accuracy）和精练 (conciseness)。,(1) 广泛使用被动语态,(2) 广泛使用非谓语形式,(3) 省略句使用频繁,(4) It句型和祈使句使用频繁,(5) 复杂长句使用频繁,(6) 后置形容词短语作定语多,（语法特点）,(1) 广泛使用被动语态,Grammar Features,主体多为客观的事物、现象和过程，在叙述推理过程中切忌加进作者个人的主观臆断；,中心是客观现象及事物本身，而非动作的发出者，把论证说明的对象置于句子主语的位置，既能突出中心，又能吸引读者的注意。,(客观性),1) Electricity can be measured 。

5、南京工程学院期末考查报告书成绩电气工程专业外语B院（系、部、中心） 电力工程学院 专 业 电气工程及其自动化 班 级 电气071 学 生 姓 名 褚楚 学 号 任 课 教 师 朱建忠 2010年 7月 南 京考查要求：1、 对已学的课程内容进行总结, 节选4篇课题作为报告的主题。2、 通过文献的搜索（可借鉴Google、Yahoo和电子图书馆的外文期刊），查找数篇与课程相关的资料（一定是经过选择后的文献，要最好的）。3、 通过已经掌握的专业词汇和课题背景对已查找的文献进行精心分析，分析角度可从词汇、语法和课题背景等。4、 对文献进行通篇翻译，翻译最。

6、Specialized English for Electrical Engineering and Automation,Chapter 6 Electrical Machines,6.1 Generators 6.2 Electric Motors 6.3 Synchronous Machines Next-Generation Motor Control,Content,Electric generators are engines that convert mechanical energy into electrical energy by electromagnetic induction.,Words and Expressions 1,generator,发电机、发生器,短语词组： direct current generator 直流发电机 alternating-current generator 交流发电机 self-excited generator 自励发电机 turbine generator 涡轮。

7、Specialized English for Electrical Engineering and Automation,Chapter 4 Automatic Control Theory,4.1 Automatic Control 4.2 Computer Control 4.3 Process Control Distributed Control System Reading and Translation Skills 词类的转换、前缀和后缀,Content,Feedback is the process in which part of the output of a system is returned to its input in order to regulate its further output.,Words and Expressions 1,feedback,反馈、回馈,短语词组： primary feedback 主反馈 local feedback 局部反馈 positive (regenera。

8、Specialized English for Electrical Engineering and Automation,Chapter 11 Protections in Electric Power Systems,11.1 Fundamental Principles of Protection 11.2 Overcurrent Protection 11.3 Distance Protections Microprocessor-based Relays,Content,Words and Expressions 1,relay 继电器 A relay is an electrically operated switch. auxiliary relay 中间继电器 intermediate relay 中间继电器 directional overcurrent relay 定向过流继电器 overvoltage relay 过电压继电器 under voltage relay 欠电压继电器 ratio diff。

9、Chapter 1 Circuit Theory Fundamentals,Specialized English for Electrical Engineering and Automation,1.1 Kirchhoffs Laws 1.2 Basic Analysis Methods 1.3 Three Phase circuits Circuit Design SoftwareOrCADPSpice A/D Reading and Translation Skills科技英语的特点,Content,Emphasis,Words and Expressions about Kirchhoffs Laws Representative Sentences Reading and Translating Skills of the Specialized English,Words and Expressions 1,lumped parameter circuit,集总参数电路,lumped 把归并在一起（考虑）；集总 lump。

10、Specialized English for Electrical Engineering and Automation,Chapter 3 Computer and PLC,3.1 Computer and Microprocessor 3.2 Programmable Logic Controller Computer Network- Network Hardware Reading and Translation Skills 词义的选择和引申,Content,Words and Expressions 1,a fast and accurate manipulating system that is organized to accept ,store, and process data and produce output results under the direction of a stored program of instructions. an electronic machine that can store, organize and fi。

11、Chapter 4Electric Machinery Section 4 Transformern Textn New Words and Expressionsn Exercisesn Endn Addition or Omission of Chinese wordsSection 4 TransformerTypes and construction of transformerA transformer is a device that changes AC electric energy at one voltage level into AC electric energy at another voltage level through the action of a magnetic field. It consists of two or more coils of wire wrapped around a common ferromagnetic core. These coils are (usually) not directly connected. Th。

12、电气工程及其自动化专业英语Specialized English for Electrical Engineering Its Automation戴文进 主 编杨植新 副主编,Part 2 Electric Machinery,Unit 11 The Transformer on No Load Unit 13 Construction and Application of D.C. Machines Unit 16 Three-Phase Induction (Asynchronous) Machine with the Rotor at Standstill Unit 19 Armature Reaction of Salient-Pole Synchronous Machine a Two-Reaction Theory,Unit 11 The Transformer on No Load-Specialized Engli。

13、Specialized English for Electrical Engineering and Automation,Chapter 2 Electronic Technology,2.1 Bipolar junction transistors 2.2 Edge-triggered latches: Flip-flop Circuit Simulation Software- Multisim Reading and Translation Skills 科技英语阅读方法,Content,Words and Expressions 1,A bipolar (junction) transistor (BJT) is a three-terminal electronic device constructed of doped semiconductor material and may be used in amplifying or switching applications. Bipolar transistors are so named because。

14、电气工程及其自动化专业英语 Specialized English for Electrical Engineering Its Automation 戴文进 主 编 杨植新 副主编,Part 2 Electric Machinery,Unit 11 The Transformer on No Load Unit 13 Construction and Application of D.C. Machines Unit 16 Three-Phase Induction (Asynchronous) Machine with the Rotor at Standstill Unit 19 Armature Reaction of Salient-Pole Synchronous Machine a Two-Reaction Theory,Unit 11 The Transformer on No Load- Specialized English Words,in close proximity (to) 紧密耦合 permeabi。

15、Chapter 3 Power Electronic Technology,Section 1 Semiconductor Switches,Text,New Words and Expressions,Exercises,End,Transition of part of speech,Section 1 Semiconductor Switches,Semiconductor switches are very important and crucial components in power electronic systems. These switches are meant to be the substitutions of the mechanical switches, but they are severely limited by the properties of the semiconductor materials and the process of manufacturing.,Section 1 Semiconductor Switches。

16、Chapter 2ElectronicsSection 1 Introductionn Textn New Words and Expressionsn Exercisesn Endn Vocabulary Characteristic IIISection 1 IntroductionTo say that we live in an age of electronics is an understatement. From the omnipresent integrated circuit to the equally omnipresent digital computer, we encounter electronic devices and systems on a daily basis. In every aspect of our increasingly technological society whether it is science, engineering, medicine, music, maintenance, or ev。