Unit One Machine Tools(機(jī)床) Lesson 1 lathe(車床) Lesson 2 Drills and Drilling Machines(鉆床) Lesson 3 Milling Machines(銑床) Lesson 4 Grinding Machines(磨床) Unit Two Design and Manufacture (機(jī)械設(shè)計(jì)) Lesson 5 Idea of Design(設(shè)計(jì)理念) Lesson 6 Design Process and Stages(設(shè)計(jì)過程和步驟) Lesson 7 Introduction to Mechanical Design(機(jī)械工程設(shè)計(jì)簡介) Lesson 8 CAD and Applications(CAD及其應(yīng)用) Unit Three Technology of Manufacturing(機(jī)械制造工藝) Lesson 9 Primary Processes and Casting(粗加工工藝及鑄造) Lesson 10 Secondary Production Processes(精加工工藝) Lesson 11 Milling Methods(銑削方法) Lesson 12 Grinding and Abrasive Machining(磨削及強(qiáng)力磨削) Unit Four New Operation(新技術(shù)介紹) Lesson 13 Numerical Control Software(數(shù)控軟件) Lesson 14 NC Operation(數(shù)控操作) Lesson 15 Components of Modem CNC lathes(現(xiàn)代車削中心的組成) Lesson 16 Flexible Manufacturing Systems(柔性制造系統(tǒng)) Unit Five Design and Manufacturing of Molds(模具設(shè)計(jì)與制造) Lesson 17 Overview of the Plastic Molds(塑料模具簡介) Lesson 18 Introduction of Forgine Die(沖壓模具介紹) Lesson 19 Transfer Molds(鑄塑模) Lesson 20 Mold Material(模具材料)