Part Ⅰ Mechanics（机械篇） 1
前言 1
Unit 1 1
A．Text Kinds of Steel 1
B．Translating Skills 科技英语翻译的标准与方法 4
C．Reading Cast Iron 6
Unit 2 8
A．Text Machine Elements 8
B．Translating Skills 词义的选择 11
C．Reading Spur and Helical Gears 12
Unit 3 15
A．Text Types of Bearings 15
B．Translating Skills 词义引申 19
C．Reading Shafts 20
Unit 4 22
A．Text Lathe 22
B．Translating Skills 词性转译 26
C．Reading Jig Borer 27
Unit 5 28
A．Text Forging,Stamping and Rolling 28
B．Translating Skills 词的增译 30
C．Reading Soldering and Welding 32
Unit 6 34
A．Text Dimensional Control(Ⅰ) 34
B．Translating Skills 省略译法 38
C．Reading Dimensional Control(Ⅱ) 39
Unit 7 41
A．Text Injection Mold Design 41
B．Translating Skills 反译法 45
C．Reading Plastic Product Design 46
Unit 8 49
A．Text Injection Molding Machine 49
B．Translating Skills 被动语态的译法 52
C．Reading Equipment Importing and Personnel Training 54
PartⅡ Computerized Numerical Control（CNC）（计算机数控篇） 56
Unit 1 56
A．Text Machines Using NC 56
B．Translating Skills 非谓语动词V-ing的用法 60
C．Reading Advantages of NC 62
Unit 2 65
A．Text CNC 65
B．Translating Skills 非谓语动词V-ed,to-V的用法 71
C．Reading Types of Computers 72
Unit 3 74
A．Text Computer Graphics Programming 74
B．Translating Skills 句子成分的转换 77
C．Reading Programming for NC 78
Unit 4 80
A．Text Computer-Aided Design(CAD) 80
B．Translating Skills 数量增减的翻译 83
C．Reading The Need for Numerical Control 84
A．Text Computer Aided Manufacturing 86
Unit 5 86
B．Translating Skills 科技术语的翻译 89
C．Reading CAD/CAM System 91
Unit 6 93
A．Text CAD/CAM/CNC 93
B．Translating Skills 虚拟语气 96
C．Reading Numerical Control of Machining Process 98
A．Text Flexible Manufacturing Systems 99
Unit 7 99
B．Translating Skills 科技英语中一些常用的结构与表达（Ⅰ） 102
C．Reading Machining Center 103
Unit 8 104
A．Text Computer Integrated Manufacturing System 104
B．Translating Skills 科技英语中一些常用的结构与表达（Ⅱ） 107
C．Reading Employment Opportunities in NC 108
Unit 1 110
A．Text Resistor,Capacitor and Inductor 110
Part Ⅲ Electronics Information（电子与信息技术篇） 110
B．Translating Skills 英语否定形式的译法（Ⅰ） 113
C．Reading Nonlinear Resistors 115
Unit 2 116
A．Text Alternating Current 116
B．Translating Skills 英语否定形式的译法（Ⅱ） 118
C．Reading Circuits 120
A．Text Amplifier 121
Unit 3 121
B．Translating Skills It 的用法 124
C．Reading Integrated Circuits 126
Unit 4 127
A．Text Pulse Digital Circuit 127
B．Translating Skills 分离现象 129
C．Reading Transistor and Its Test 130
Unit 5 132
A．Text Series-Parallel Resistor Circuits 132
B．Translating Skills 倒装语序 135
C．Reading Digital Multimeters 137
Unit 6 139
A．Text The Oscilloscope 139
B．Translating Skills 科技英语中长难句的翻译 143
C．Reading The Silicon Controlled Rectifier(SCR) 145
Unit 7 147
A．Text FM-Stereo System 147
B．Practical English 如何阅读电子产品的英文使用说明书 150
2．Pure Vision Plasma Display 152
C．Reading 1．Registers 152
Unit 8 154
A．Text Optical Communication 154
B．Practical English 电子产品的英文使用说明书范例 157
C．Reading A Brief Introduction of Wavelength Division Multiplexing(WDM) 159
Part Ⅳ Application（应用技术篇） 162
Unit 1 162
A．Text The Basic Components of an Automobile 162
B．Practical English 怎样阅读英文招聘广告 165
C．Reading Engine Classification and Overall Mechanics 169
Unit 2 171
A．Text Diesel Engine Operating Features 171
B．Practical English 英文招聘广告实例 174
C．Reading Engine Service and Maintenance 176
Unit 3 179
A．Text Mechatronics and Education 179
B．Practical English 如何用英文写个人简历 182
C．Reading Electric Motors 185
Unit 4 187
A．Text Industrial Robot 187
B．Practical English 个人简历范例 190
C．Reading The Factory of the Future 194
Unit 5 196
A．Text Digital Camera 196
B．Practical English How to Sell Yourself 怎样写英文求职信 199
C．Reading More about the Digital Camera 202
A．Text Central Station Air-Conditioning Systems 205
Unit 6 205
B．Practical English 英文求职信范例 207
C．Reading Application of Multimedia 210
Unit 7 212
A．Text Digital High-Definition TV 212
B．Practical English 面试技巧 214
C．Reading The Multimedia Personal Computer 216
Unit 8 218
A．Text Microcomputers 218
B．Practical English 科技论文写作知识 221
C．Reading The Future of Portable Computers 223
Appendix 226
Appendix A 练习答案与参考译文 226
Appendix B Vocabulary（总词汇表） 279
Appendix C Technical Term List（科技术语简表） 299
Appendix D Useful Abbreviations on Mechanical Electrical Technology（机电技术缩略语简表） 301
References（参考文献） 303