copper-tungsten

copper-tungsten

美 　英

• 網絡銅鎢合金

例句

Electrode loss during TC4 alloy machining is studied from the experiment which copper electrode and copper-tungsten electrode are used.

從試驗出發，在相同的條件下，用電火花成型加工方法加工鈦合金TC4，分別使用紫銅和銅鎢合金電極作對比試驗研究。

Technical specification for copper-tungsten and silver-tungsten electrical contacts

銅鎢及銀鎢電觸頭技術條件

Ore controlling factors of Xiaoxi'nancha-Nonping gold-copper-tungsten ore belt of Jilin and its prospecting orientation

吉林省小西南岔-農坪金-銅-鎢成礦區控礦因素及找礦方向

On Controlling Ore-forming Characteristics of Vaultgalleries Construct in Xiaoliugou Copper-Tungsten Mining Area, Gansu

甘肅小柳溝銅鎢礦區穹窿構造控礦特征

Processing Copper Tungsten Alloy Eyelet

銅鎢合金的小孔加工

Test Method for Hydrogen Loss of Copper, Tungsten and Iron Powders

銅、鎢和鐵粉末的氫損耗試驗方法