AC power loss

This finding is more than minor because it's associated with availability of emergency diesel generator number one, which you need for loss of AC power.

这些发现很微小，因为那与紧急柴油发电机一号，的有效性有关，那是你们需要于AC动力的损失。

How to reduce the switching loss of the power electron equipment is the key technology of high power of chopping AC regulator.

如何减少电力电子器材的开关损耗，是斩控式交流调压器大功率化的关键技术。

In ac power network, the way of phase-shifting capacitors to compensate reactive power loss is always adopted to raise network power factor.

在交流电网中，常常采用移相电容器补偿无功功率损耗的方法来提高网络的功率因数。