free machining
短語詞組
- Free -Machining Steel [材]易切削鋼;易切鋼;切削鋼;易切削鋼
- free -machining alloy steel 易切削合金鋼
- free surface machining 自由曲面加工
- RE free -machining steel 稀土易切削鋼
- free machining steels 系易切削鋼
- free form surface machining 自由曲面數(shù)控加工
- free machining detail 快削
- s free machining steels 硫系易切削鋼 返回 free machining