metallurgy of copper的意思|示意

Copper leaching was an important discovery in the history of metallurgy in China. 2000 years ago, our ancestor already knew the phenomenon of copper displacement by iron.

浸出法采铜是我国冶金史上一项重要发明创造。 2000年以前，在我国已经对铁置换铜有了认识。 10世纪后期用于生产。

The results show that the force among atoms, metallurgy combination and interface reaction are important to obtain the high quality joint of the aluminum and copper films.

结果表明：铝铜薄膜通过界面原子间的范德华力、冶金结合以及界面反应实现无胶连接。

The effects of copper content on the physical and mechanical properties of powder metallurgy airplane brake materials were studied.

研究了大范围铜含量对粉末冶金航空刹车材料物理力学性能的影响。

The copper removal from scrap was studied according to the theory of chlorinating metallurgy, and the satisfied result has been got.

根据氯化冶金原理，对去除废钢中的铜进行了研究，取得了令人满意的结果。

A method for making monophasic solid solution of copper and manganese by powder metallurgy process is presented. The sintering characters of green compact of copper and manganese powder are studied.

提出了用粉末冶金法制备铜锰固溶体的方法，研究了铜锰粉末压坯的烧结特性。

The mechanical and physical properties of particles reinforced copper matrix composites for heat sinks produced by powder metallurgy are studied here.

本文研究了用常规粉末冶金工艺制备颗粒增强铜基热沉复合材料的机械物理性能。