Lesson 1 Introduction to Mechanical Design 1
1.1 Text 1
1.2 Words and Phrases 4
1.3 Complex Sentence Analysis 4
1.4 Exercise 5
1.4.1 Translate the following paragraphs 5
1.4.2 Choose the proper answer to fill in the blank and translate the sentences 5
Lesson 2 Mechanisms 7
2.1 Text 7
2.2 Words and Phrases 9
2.3 Complex Sentence Analysis 9
2.4 Exercise 10
Lesson 3 Machine Parts（Ⅰ） 11
3.1 Text 11
3.2 Words and Phrases 13
3.3 Complex Sentence Analysis 14
3.4 Exercise 15
3.4.1 Translate the Following paragraphs 15
3.4.2 Write the name of the following parts and brief description of the roller chain on the structure and assembly relations 16
Lesson 4 Machine Parts（Ⅱ） 17
4.1 Text 17
4.2 Words and Phrases 19
4.3 Complex Sentence Analysis 21
4.4 Exercise 21
Lesson 5 Engineering Graphic in the Third-angle Projection 23
5.1 Text 23
5.2 Words and Phrases 26
5.3 Complex Sentence Analysis 27
5.4 Exercise 27
Lesson 6 Introduction to CAD/CAM/CAPP 29
6.1 Text 29
6.2 Words and Phrases 31
6.3 Complex Sentence Analysis 31
6.4 Exercise 33
Lesson 7 A Discussion on Modern Design Optimization 34
7.1 Text 34
7.2 Words and Phrases 37
7.3 Complex Sentence Analysis 38
7.4 Exercise 39
Lesson 8 Using Dynamic Simulation in the Development of Construction Machinery 40
8.1 Text 40
8.2 Words and Phrases 45
8.3 Complex Sentence Analysis 46
8.4 Exercise 46
Lesson 9 Engineering Tolerance 47
9.1 Text 47
9.2 Words and Phrases 50
9.3 Complex Sentence Analysis 50
9.4 Exercise 51
Lesson 10 Numerical Control 53
10.1 Text 53
10.2 Words and Phrases 55
10.3 Complex Sentence Analysis 56
10.4 Exercise 57
Lesson 11 Introduction to Heat Pipe Technology in Machining Process 58
11.1 Text 58
11.2 Words and Phrases 61
11.3 Complex Sentence Analysis 61
11.4 Exercise 62
Lesson 12 Introduction to Material Forming 63
12.1 Text 63
12.2 Words and Phrases 66
12.3 Complex Sentence Analysis 67
12.4 Exercise 68
Lesson 13 Material Forming Processes 69
13.1 Text 69
13.2 Words and Phrases 73
13.3 Complex Sentence Analysis 74
Lesson 14 Introduction to Mould 75
14.1 Text 75
14.2 Words and Phrases 78
14.3 Complex Sentence Analysis 79
14.4 Exercise 79
Lesson 15 Mould Design and Manufactuturing 81
15.1 Text 81
15.2 Words and Phrases 83
15.3 Complex Sentence Analysis 84
15.4 Exercise 85
Lesson 16 Heat Treatment of Metal 86
16.1 Text 86
16.2 Words and Phrases 88
16.3 Complex Sentence Analysis 89
16.4 Exercise 90
Lesson 17 Virtual Manufacturing 91
17.1 Text 91
17.2 Words and Phrases 92
17.3 Complex Sentence Analysis 93
17.4 Exercise 94
Lesson 18 Fluid and Hydraulic System 95
18.1 Text 95
18.2 Words and Phrases 97
18.3 Complex Sentence Analysis 98
18.4 Exercise 98
Lesson 19 Product Test and Quality Control 99
19.1 Text 99
19.2 Words and Phrases 101
19.3 Complex Sentence Analysis 101
19.4 Exercise 102
Lesson 20 Introduction of Automobile Engine 103
20.1 Text 103
20.2 Words and Phrases 105
20.3 Complex Sentence Analysis 107
20.4 Exercise 107
Lesson 21 The Automobile Components 108
21.1 Text 108
21.2 Words and Phrases 111
21.3 Complex Sentence Analysis 111
21.4 Exercise 112
Lesson 22 Mechatronics 113
22.1 Text 113
22.2 Words and Phrases 115
22.3 Complex Sentence Analysis 116
22.4 Exercise 117
Lesson 23 Industrial Robots 118
23.1 Text 118
23.2 Words and Phrases 121
23.3 Complex Sentence Analysis 121
23.4 Exercise 122
Lesson 24 An Army of Small Robots 123
24.1 Text 123
24.2 Words and Phrases 125
24.3 Complex Sentence Analysis 126
24.4 Exercise 127
Lesson 25 Introduction to MEMS 128
25.1 Text 128
25.2 Words and Phrases 129
25.3 Complex Semence Analysis 130
25.4 Exercise 130
Lesson 26 Dialogue—At CIMT 131
26.1 Text 131
26.2 Words and Phrases 133
26.3 Complex Sentence Analysis 134
26.4 Exercise 134
Lesson 27 How to Write a Scientific Paper 136
27.1 Text 136
27.2 Words and Phrases 139
27.3 Complex Sentence Analysis 140
27.4 Exercise 141
附录A 关于科技英语翻译 142
附录B 怎样写科技论文的英文摘要 143
附录C 课文参考译文 157
参考文献 217