copper-tungsten

copper-tungsten

美 　英

• 网络铜钨合金

例句

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

从试验出发，在相同的条件下，用电火花成型加工方法加工钛合金TC4，分别使用紫铜和铜钨合金电极作对比试验研究。

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

铜钨及银钨电触头技术条件

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-农坪金-铜-钨成矿区控矿因素及找矿方向

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

甘肃小柳沟铜钨矿区穹窿构造控矿特征

Processing Copper Tungsten Alloy Eyelet

铜钨合金的小孔加工

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

铜、钨和铁粉末的氢损耗试验方法