自动化专业英语教程PDF电子书下载

Unit 1 Science and Sub-disciplines of Natural Sciences 1

Text A What Is Science 1

Text B Sub-disciplines of Natural Sciences 3

New Words and Expressions 4

专业英语概述 5

Notes 6

Unit 2 Why Learn Scientific English 8

Text A Major Scientific Discoveries and Inventions 8

Text B Importance of Technology English 9

New Words and Expressions 10

专业英语的语法特点 11

Notes 14

Unit 3 Introduction of Automation and Its Application 16

Text A What Is Automation 16

Text B Applications of Automation 17

New Words and Expressions 19

专业英语的词汇特点及分类 20

Notes 22

Unit 4 Introduction of Automation Speciality 23

Text A Education Objective and Employment for Automation 23

Text B Courses for Undergraduate Programs of Automation 24

New Words and Expressions 26

专业英语的构词法 27

Notes 31

Unit 5 History and Research Scope of Control Theory 33

Text A History of Control Theory 33

Text B Research Scope of Control Theory 35

New Words and Expressions 37

专业英语的词汇缩写 37

Notes 40

Unit 6 Open-Loop Control and Closed-Loop Control 42

Text A Basic Parts of Control Systems 42

Text B Basic Principles of Control Systems 44

New Words and Expressions 48

专业英语中的数和公式 49

Notes 51

Unit 7 Stability of Linear Feedback Systems 53

Text A Definition of System Stability 53

Text B Examples of System Stability 54

New Words and Expressions 56

专业英语中的符号和数字 56

Notes 61

Unit 8 Routh-Hurwitz Stability Method 63

Text A Routh-Hurwitz Criterion 63

Text B Four Special Cases of Routh-Hurwitz Criterion 64

New Words and Expressions 67

专业英语翻译的标准和特点 67

Notes 70

Unit 9 Performance of Feedback Control Systems 72

Text A Specifications of Control Systems 72

Text B Analysis of a Second-Order System 74

New Words and Expressions 76

翻译的过程 76

Notes 78

Unit 10 Root-Locus Method 80

Text A Procedures of Rapid Sketching of Root Locus 80

Text B Magnitude Requirement Equation 83

New Words and Expressions 86

翻译过程中词性和成分的转换 87

Notes 89

Unit 11 Outline of Control Systems Design 91

Text A Engineering Design 91

Text B Control System Design 92

New Words and Expressions 94

翻译过程中词语的增减和词序的变动 95

Notes 98

Unit 12 Steps of Control System Design 100

Text A Steps of Control System Design Ⅰ 100

Text B Steps of Control System Design Ⅱ 102

New Words and Expressions 105

否定式和被动式的处理 105

Notes 109

Unit 13 Charges and Circuits 111

Text A Charge and Electric Current 111

Text B Electrical Energy,e.m.f and Potential Difference 112

New Words and Expressions 114

专业术语的翻译 114

Notes 117

Unit 14 Electrons and Electricity 119

Text A Electrons 119

Text B How Electricity Is Generated 120

New Words and Expressions 122

专业英语中数量词的翻译 122

Notes 125

Unit 15 Resistors＆Ohm's Law 126

Text A Resistors 126

Text B Ohm's Law 128

New Words and Expressions 130

专业英语中倍数增减及比较的翻译 131

Notes 133

Unit 16 Kirchhoff's Laws 135

Text A Kirchhoff's Current Laws(KCL) 135

Text B Kirchhoff's Voltage Law(KVL) 137

New Words and Expressions 139

数字、百分数的翻译 139

Notes 141

Unit 17 Microcontroller and Microcomputer Systems 142

Text A 8051 Microcontrollers 142

Text B Microcomputer Systems 145

New Words and Expressions 151

科技论文的结构 151

Notes 154

Unit 18 PID Controller Theory 156

Text A PID Algorithm 156

Text B Loop Tuning of PID Controller 158

New Words and Expressions 160

论文题目、作者及关键词 161

Notes 163

Unit 19 Introduction of PLC 165

Text A History and Developmentof PLC 165

Text B PLC Compared with Other Control Systems 166

New Words and Expressions 169

摘要及其写作要点 169

Notes 175

Unit 20 What Is DSP? 177

Text A Why Digital? 177

Text B Some Basic Concepts of DSP 180

New Words and Expressions 186

科技论文正文的结构 187

Notes 191

Unit 21 What and Whv of a Machine Servo 193

Text A Why Use a Servo? 193

Text B Types of Servos 196

New Words and Expressions 199

科技论文正文的写作 200

Notes 202

Unit 22 State-Space Equations 204

Text A Some Concepts of Control Systems 204

Text B How to Develop State-Space Equations 206

New Words and Expressions 211

结论和致谢的写作 212

Notes 214

Appendixes 216

Appendix A 度量衡 216

Appendix B 单位换算 219

Appendix C 中英文课程对照 222

参考文献 232