Section One CNC Practical Technology 上篇 数控实用技术 1
Chapter One The Structure Of NC Machine 数控机床结构 1
Chapter Two The Introduction Of Control Panel 控制面板概况 7
Chapter Three Machine Operator Control Panel Key 机床操作键 16
Part One Keys of Job Mode 工作模式键 16
Part Two Automatic Mode Option 自动模式选项 18
Part Three Moving Axis Manually 手动轴操作 21
Part Four Tool Loading/Unloading 刀具装卸 25
Part Five Part Loading/Unloading 零件装卸 30
Part Six Other Keys 其他键 31
Chapter Four Machine Management 机床管理 40
Part One Switching on/off the Machine 开／关机床 40
Part Two Manual Function Machine 机床手动功能 42
Chapter Five Tool Management 刀具管理 47
Part One Tool Parameters,Lifetime And Size 刀具参数、寿命和尺寸 47
Part Two Tool Data and Manual Function 刀具数据和手动功能 51
Part Three Tool Communication 刀具通讯设备 56
Part One Safety Measures and Technical Specifications of Tools 安全措施及刀具的技术规格 62
Chapter Six Tool-Related Operation 有关刀具操作 62
Part Two Basic Operations 基本操作 67
Chapter Seven Part And Pellet-Related Operations 零件与托盘有关操作 75
Part One Part-related Operation 零件操作 75
Part Two Pallet-related Operation 托盘操作 76
Chapter Eight Alarm and Fault Monitoring Message 报警及错误指令信息 84
Part One Alarm 报警 84
Part Two Fault Monitoring Message 错误指令信息 86
Chapter Nine The Codes of NC Programme 数控编程指令 90
Part One Address Codes 数控编程常用地址代码 90
Part Two G Code G指令 98
Part Three M Code M指令 120
Appendix 附录 124
Appendix Ⅰ Descriptions For Operation Parts 操作部件说明 124
Appendix Ⅱ Operation Symbol 操作符号 127
Speed Control of A.C.Motors 交流电机速度控制 131
Lesson One The Electric Motor 电动机 131
Unit One Electricity Part 电类 131
Section Two Foundation Part 下篇 阅读文章 131
Lesson Two Transformer 变压器 133
Electric Power System 电力系统 136
Lesson Three Types of Integrated Circuits 集成电路的类型 138
Electricity in Early Days 早期电学 141
Lesson Four Preventive Maintenance 经常性维修保养 144
Switches and Fuses 开关与保险丝 146
Lesson Five The Problem of Measurement,Electrical Instruments 电气仪表的量度问题 148
Electrical Energy and Power,Electric Circuits 电能与电功率、电路 149
Unit Two Mechanics Part 机械类 154
Lesson Six Five Basic Machining Techniques 五种基本加工方法 154
Forging,Stamping and Rolling 锻造、冲压和轧制 157
Lesson Seven Tolerances and Fits 公差和配合 157
Dimensional Control 尺寸控制 159
Lesson Eight The Hydraulic System 液压系统 161
Lathe 车床 162
Lesson Nine Milling-machines 铣床 164
Machining Center 加工中心 166
Lesson Ten Jig and Fixtures 钻模和夹具（1） 166
Jig and Fixtures 钻模和夹具（2） 169
Unit Three Cnc Part 数控类 171
Lesson Eleven Types of CNC Machines 数控设备的种类 171
Computer Integrated Manufacturing System 计算机集成制造系统 173
Lesson Twelve Part Programming 零件编程 174
Programming for NC 数控编程 177
Lesson Thirteen Manual Operation and Automatic Operation 手动操作和自动操作 178
Numerical Control of Machining Process 加工过程的数控 182
Lesson Fourteen Computer-Aided Design(CAD) 计算机辅助设计（CAD） 182
Computer-Aided Manufacturing 计算机辅助制造（CAM） 184
Lesson Fifteen Properties of Materials 材料的特性 185
Metal and Ferrous Metal 金属和黑色金属 186
Part Appendix Translation 译文 189
Word List 单词表 211
References 参考文献 227