和产品相关的模具制作费
模具制造商通常需要完成一个为期四年的学徒或模具制作大学课程。
Mould makers usually require completion of a four-year apprenticeship or college program in mould making.
介绍了金属树脂模具的概念，给出金属树脂模具制作的一般工艺过程。
The paper introduces the concept of the metal resin mould and the currently fabricating process of the dies.
应用推荐