Unit 1 Mechatronics Unit 2 Cutting Tools Unit 3 Industrial Robots Unit 4 CAD/CAM Unit 5 Lathe Unit 6 Properties of Materials Unit 7 Introduction of Modern Manufacturing Technology Unit 8 The Advantages and Disadvantages of CNC Machines Unit 9 Introduction to PLC Unit 10 Automatic Control Systems Appendix I Abbreviation on Mechanics(English and Chinese) Appendix II Reference Translation Appendix III key to Exercises Appendix IV Vocabulary