第1章 机械专业英语基础知识 1
第2章 材料和热处理 20
Lesson 1 Metal and Their Use 20
Lesson 2 Kinds of Steel 23
Lesson 3 Plastic and Other Materials 26
Lesson 4 Forging, Stamping and Rolling 29
Lesson 5 Stress and Strain 32
第3章 机械零件 41
Lesson 1 Machine Elements 41
Lesson 2 Cams 45
Lesson 3 Gears 47
Lesson 4 Keys and Springs 49
Lesson 5 Ball Bearings 52
第4章 机械设备和工具 57
Lesson 1 Machine Tools 57
Lesson 2 Milling Machine 61
Lesson 3 Grinding Machine 65
Lesson 4 Lathe 68
Lesson 5 About CNC Machine 77
第5章 切削技术 88
Lesson 1 Machine Fundamentals 88
Lesson 2 Mechanism of Surface Finish Production 92
Lesson 3 Electrical Machining and the EDM Process 96
Lesson 4 Grinding Classification and Centreless Grinding 100
Lesson 5 Milling 108
第6章CAD/CAM 116
Lesson 1 Computer-aided Design 116
Lesson 2 Fundamentals of Numerical Control 120
Lesson 3 Flexible Manufacturing Systems 124
Lesson 4 Computer-aided Manufacturing 127
Lesson 5 Robot 135
第7章 阅读材料 144
1.Pig-iron 144
2.Steels 146
3.Steel Making 147
4.Structures of Metals 150
5.Equilibrium Diagram 154
6.Heat Treatment of Steels 158
7.Atomic Hydrogen，Shielded Arc Welding and Automatic Welding Machines 160
8.Inspection of Welding and Welding Properties of Different Materials 163
9.Classification of Machine Tools 166
10.CAD/CAM and CIFM and Automatic Adaptive Control 168
11.Surface Hardening 172
12.Copper and Brasses 177
13.Nanotechnology and Nanomaterials 181
14.Forging Presses，Drop Forging and Defects in Forgings 182
15.Welding Processes and Some Methods for Welding 185
16.Spot Welding 188
17.Gas Welding 190
18.Arc Welding 194
19.Methods of Holding the Work and Lathe Tools 197
20.Transfer Machines 202
附录A VOCABULARY 209
附录B PHRASES 226
附录C参考译文 235
参考文献 270