一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
工具钢 (pl)
Werkstückstähle (mpl)
tool steels (pl)
Materials used include tool steels, hard metals, ceramic cutting materials, sintered materials, corundum and diamond.
一种定义
四种语言
Materials used include tool steels, hard metals, ceramic cutting materials, sintered materials, corundum and diamond.
