Chapter 1 Basic Skills of Engineering Drawing（工程制图基本技能） 1
1.1 Drawing Instruments 1
1.2 Provisions of Chinese National Standard of Technology Drawing 5
1.3 Geometric Constructions 9
Chapter 2 Points,Lines and Planes（点、线、面的投影） 15
2.1 The Basic Theory of Projection 15
2.2 Principal Projection Planes 18
2.3 Projections of a Point 19
2.4 Views of a Line 23
2.5 Views of a Plane 30
3.1 Projections of a Polyhedron 40
Chapter 3 Projections of an Object（基本立体的投影） 40
3.2 Projections of a Revolution 46
Chapter 4 Surface Intersections（表面交线） 60
4.1 Introduction 60
4.2 Intersections of Planes and Polyhedrons 60
4.3 Intersections of Planes and Revolutions 63
4.4 Intersections Between Two Revolutions 72
Chapter 5 Three Views and Dimensions of a Composite Object（组合体的三面投影和尺寸） 81
5.1 Three Views of an Object 81
5.2 Drawing of Three Views of a Composite Object 82
5.3 Dimensioning 90
5.4 Reading Views 95
6.2 Principal Views 103
6.1 Introduction 103
Chapter 6 Views（视图） 103
6.3 The Named Views 105
6.4 Partial Views 107
6.5 Auxiliary Views 108
Chapter 7 Sectional Views（剖视图） 113
7.1 Sectional Views 113
7.2 Types of Cutting Planes 122
7.3 Cross-seetions 129
7.4 Conventional Practices 133
7.5 Comprehensive Example 139
Chapter 8 Threads and Thread Fasteners（螺纹和螺纹紧固件） 142
8.1 Thread 142
8.2 Thread Fasteners and Stipulated Drawing of Thread Joinings 155
Chapter 9 Detail Drawing（零件图） 163
9.1 Usage and Contents 163
9.2 Select Views for a Detail Drawing 164
9.3 Drawing Analyzing of Typical Parts 165
9.4 Reading Detail Drawings 169
Chapter 10 Introduction to an Assembly Drawing（装配图简介） 174
10.1 Contents 174
10.2 Representation Methods of Assembly Drawings 174
10.3 Dimensions in an Assembly Drawing 178
10.4 Part Numbers and Part Lists 178
Appendix（附录） 180
Glossary（中英专业词汇对照表） 202