The solid spray tower plate is suitable for various mass transfer plate towers, particularly plate towers with higher gas phase load.
适用于各类传质板式塔，尤其适用于气相负荷较大板式塔。
For comparatively smaller single-phase load, the duplicate supply single-phase transfer switch made of miniature contactors can be selected.
对较小的单相负荷可采用由微型接触器构成的双电源单相切换开关。
In this paper, a new method for checking the neutral circuit by using single phase load current is introduced. An analysis of this accident is presented.
本文着重介绍了用单相负荷电流检查零回路的新方法，并对这次事故情况进行了分析。
应用推荐