一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
加工余量 (n)
Materialzugabe (f)
machining allowance (n)
Casting technology often involves the use of two-piece 'expendable moulds' that are based on models and designed to take material shrinkage and machining allowances into account.
