数控技术专业英语PDF电子书下载

Unit 1 The History of CNC and NC Development 1

Dialogue 1

Text The History of CNC and NC Development 2

Supplementary Reading The Applications of NC/CNC 5

Translating Skill（1）科技英语翻译概述 8

Unit 2 NC Operation 14

Dialogue 14

Text Describing the Operation Panel 14

Supplementary Reading Screen Reading 24

Translating Skill（2）科技文章的特点 27

Unit 3 NC Programming 32

Dialogue 32

Text Coordinate System for NC Machines 32

Supplementary Reading Basic Requirement of NC Machine Control 36

Translating Skill（3）词义的选择和引申 41

Dialogue 47

Unit 4 Safety and Maintenance for CNC Machine 47

Text Safety Notes for CNC Machine Operations 48

Supplementary Reading Fault Diagnosis and Action 52

Translating Skill（4）词量的增减 55

Unit 5 Introduction to PLC 60

Dialogue 60

Text Introduction to PLC 61

Supplementary Reading Types of Control Devices 65

Translating Skill（5）常见多功能词的用法（1） 67

Unit 6 What Is Manufacturing? 73

Dialogue 73

Text What Is Manufacturing? 74

Supplementary Reading Automated Factory and Automatic Factory 77

Translating Skill（6）常见多功能词的译法（2） 79

Unit 7 CAD and CAM 86

Dialogue 86

Text CAD and Applications 87

Supplementary Reading CAM and Applications 91

Translating Skill（7）数词的译法 94

Unit 8 Flexible Manufacturing System 100

Dialogue 100

Text Flexible Manufacturing Systems 101

Supplementary Reading Computerized Control of CIM 105

Translating Skill（8）被动语态的译法 107

Unit 9 Automatic Control Systems 113

Dialogue 113

Text Automatic Control Systems 114

Supplementary Reading Manual and Automatic Control Systems 116

Translating Skill（9）英汉语序的对比及翻译（1） 118

Unit 10 AC Servo Motor Maintenance 124

Dialogue 124

Text AC Servo Motor Maintenance 125

Supplementary Reading The Future Factory Is Digital 130

Translating Skill（10）英汉语序的对比及翻译（2） 134

Dialogue 139

Unit 11 Industrial Robots 139

Text Industrial Robots 140

Supplementary Reading The Meaning of Quality 145

Translating Skill（11）长句的译法 147

Unit 12 Applying for a Job 153

Dialogue 153

Text Job Advertisement 154

Supplementary Reading Personal Resume and Letter of Application 158

Translating Skill（12）科技应用文的译法 161

Appendix Ⅰ Terms on CNC Technology数控技术常用术语中英文大全 169

Appendix Ⅱ Abbreviation on Mechanics一般机械用缩略语（中英对照） 172

Appendix Ⅲ Contracts合同 180

Appendix Ⅳ Key to Exercises练习答案 189

Appendix Ⅴ Reference Translation参考译文 200

Appendix Ⅵ Vocabulary词汇 226

参考文献 236