首先介绍了电力行业的技术和运行特征。
It first introduces the characteristics of technology and operation in electricity industry.
本文介绍了电力行业在逆变焊机选型工作中的一些做法和原则。
Some methods and Principles of inverter welding machine type - Selecting in power trades are introduced in this article.
介绍在电力行业设备安装、检修过程中管道等径弯头任意角度、任意弯曲半径的展开计算方法。
The paper introduces the developed calculation of the arbitrary Angle yoke of equal radius in the process of installation or repair of the pipes.
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