This article describes the process of producing oxygen-free copper and control of its technical parameters. Solutions are given out for problems exposed in the process of prodution.

本文介绍了无氧铜生产工艺，探讨了其技术条件控制，对生产中暴露出来的问题提出了解决办法。

youdao

The causes and solutions of rusty spots, a quality problem always troubling copper strip makers, are discussed here.

铜带的色斑一直是各铜加工厂面临的质量问题之一，本文时色斑的起因与解决方法做了详细叙述。

youdao

Cyclic Voltammetry have been used to investigate the electrochemical behaviour of copper in concentrated alkaline solutions.

采用循环伏安法研究了铜电极在浓碱溶液中的电化学行为。

youdao

Carriers eager to retire legacy copper networks in favor of the fiber and wireless solutions that would natively transmit all information using Internet protocols may still need FCC permission to change or discontinue services even when better and cheaper alternatives are being offered.

FORBES: Creating a "Politics of Abundance" to Match Technology Innovation