|
| Lesson 1 The Injection Molding and Machine New Words and Expressions Reading Material Lesson 2 Mould for Threaded Components New Words and Expressions Reading Material Lesson 3 Basic Underfeed Mould New Words and Expressions Reading Material Lesson 4 Feed System New Words and Expressions Reading Material Lesson 5 Sprue Bush and Register Ring News Words and Expressions Reading Material Lesson 6 Runner New Words and Expressions Reading Material Lesson 7 Gates New Words and Expressions Reading Material Lesson 8 Parting Surface New Words and Expressions Reading Material Lesson 9 Mould Cavities and Cores New Words and Expressions Reading Material Lesson 10 Splits New Words and Expressions Reading Material Lesson 11 Ejection New Words and Expressions Reading Material Lesson 12 Mould cooling New Words and Expressions Reading Material Lesson 13 Stamping and Punching Dies Compound Die Design. New Words and Expressions Reading Material Lesson 14 Extrusion New Words and Expressions Reading Material Lesson 15 Runnerless Moulds Nozzle typos New Words and Expressions Reading Material Lesson 16 Machine Tools New Words and Expressions Reading Material Lesson 17 Castings New Words and Expressions Reading Material Lesson 18 Cold Hobbing New Words and Expressions Reading Material Lesson 19 Non-conventlonal Machining New Words and Expressions Reading Material Lesson 20 Bench Fitting New Words and Expressions Reading Material |
内容加载中，请稍后...
商品评论（0条）