Part 1 Foundation of mechanics 1
Unit 1 Dimensional tolerancesand surface roughness 1
Text 1
New Words 2
Phrases ＆ Expressions 2
Notes 3
Translating Skills 3
Exercises 4
Reading material(Dimension Measurement) 5
Unit 2 Engineering Drawing 7
Text 7
New Words 11
Phrases ＆ Expressions 11
Notes 11
Translating Skills 12
Exercises 13
Reading material(Sectioning) 14
Unit 3 Mechanism 16
Text 16
New Words 18
Phrases ＆ Expressions 18
Notes 18
Translating Skills 19
Exercises 20
Reading material(Machine Tools) 21
Part 2 Advanced Manufacturing Technology 23
Unit 4 Numerical Control(NC) 23
Text 23
New Words 23
Phrases and Expressions 24
Notes 24
Translating Skills 24
Exercises 26
Reading material(Tasks Related to Setup and Operation) 27
Unit 5 Machining Center 29
Text 29
New Words 30
Phrases ＆ Expressions 30
Notes 30
Translating Skills 31
Exercises 32
Reading material(Roughing and Finishing Cut) 33
Unit 6 Electrical-Discharge Machine 34
Text 34
New Words 35
Phrases ＆ Expressions 36
Notes 36
Translating Skills 37
Exercises 39
Reading material(Computer-aided Process Planning(CAPP)) 40
Part 3 The Programmable Logical Controller(PLC) 43
Unit 7 The theory of PLC 43
Text 43
New Words 47
Phrases ＆ Expressions 47
Notes 47
Translating Skills 48
Exercises 49
Reading material(PLC Brings Precision and Versatility to Portable Car Crusher) 50
Unit 8 The Application of PLC 52
Text 52
New Words 55
Phrases ＆ Expressions 55
Notes 55
Translating Skills 56
Exercises 58
Reading material(PLC's and Embedded Anybus technology) 58
Unit 9 The Development of PLC 60
Text 60
New Words 61
Phrases ＆ Expressions 62
Notes 62
Translating Skills 62
Exercises 64
Reading material(PLC's Robot Control) 65
Part 4 Motor and Control 67
Unit 10 The three-phase induction motor 67
Text 67
New Words 70
Phrases ＆ Expressions 70
Notes 70
Translating Skills 71
Exercises 73
Reading material(Induction Motor Control Theory) 74
Unit 11 Basic DC Motor Operation 76
Text 76
New Words 79
Phrases ＆ Expressions 79
Notes 79
Translating Skills 80
Exercises 82
Reading material(AC Motor) 83
Unit 12 Industrial Applications of Adjustable-Speed AC Drivers 84
Text 84
New Words 85
Phrases ＆ Expressions 85
Notes 86
Translating Skills 86
Exercises 88
Reading material(Stepper Motor Basics) 88
Part 5 Hydraulic technology 91
Unit 13 Directional-Control and Pressure-control Valves 91
Text 91
New Words 96
Phrases ＆ Expressions 96
Notes 96
Translating Skills 97
Exercises 99
Reading material(Hydraulic Circuit Elements) 100
Unit 14 Basic circuits 103
Text 103
New Words 106
Phrases ＆ Expressions 107
Notes 107
Translating Skills 108
Exercises 109
Reading material(Speed-control circuits) 110
Unit 15 Installation of Control Valve 112
Text 112
New Words 114
Phrases ＆ Expressions 114
Notes 114
Translating Skills 115
Exercises 117
Reading material(Using precautions) 118
Part 6 Advanced Manufacturing Technology 120
Unit 16 What is the Advanced Manufacturing Technology 120
Text 120
New Words 122
Phrases ＆ Expressions 122
Nores 122
Translating Skills 123
Exercises 126
Reading Material(The Factory of the Future) 127
Unit 17 Flexible manufacturing 129
Text 129
New Words 131
Phrases ＆ Expressions 131
Translating Skills 131
Exercises 134
Reading material(What is Virtual Manufacturing) 135
Unit 18 Computer Aided Manufacturing 138
Text 138
New Words 139
Phrases ＆ Expressions 139
Notes 139
Translating Skills 140
Exercises 142
Reading material(Computer Aided Design) 143
附录A 参考译文 145
第1部分 机械基础 145
单元1 尺寸公差及表面粗糙度 145
单元2 工程制图 146
单元3 机构 150
第2部分 加工技术 152
单元4 数控 152
单元5 加工中心 152
单元6 电火花加工 153
第3部分 PLC可编程控制器 155
单元7 PLC的工作原理 155
单元8 PLC的应用 158
单元9 PLC的发展 160
第4部分 电动机及控制 162
单元10 三相感应电动机 162
单元11 基本直流电动机的运转 164
单元12 交流调速传动系统在工业中的应用 167
第5部分 液压技术 169
单元13 方向控制和压力控制阀 169
单元14 基本回路 172
单元15 阀门的安装与维护 176
第6部分 先进制造技术 178
单元16 什么是先进制造技术 178
单元17 柔性制造概述 179
单元18 计算机辅助制造 181
附录B Vocabulary 182
参考文献 205