The instrument is specially designed for simplicity in measuring the contact resistance of switch, relay, plug, connector, or between electrolyticlead leg and electrode.
该仪器是专为简单的测量开关接触电阻，继电器，插头，连接器，或腿之间的电解铅和电极。
2
A technique circumstances and energy application are known about the present production through heat balance calculation of leadelectrolytic refining herein.
通过炼铅电解精炼能量热平衡计算，了解生产工艺现状及能源利用情况。
3
The factors of effect on the techniques of the electrolytic silver were analyzed. The lead 'anode mud were treated with the fire metallurgy and electrolytic refining.