Zonal electrical distribution system, providing nearly three times the ship service electrical power.
带状电子分发系统，提供接近3倍的舰船通信业务电力。
The definition and national standard of three-phase unbalance in power system were expatiated.
三相负荷不平衡以及系统元件三相参数不对称都会引起电力系统三相不平衡。
The definition and national standard of three-phase unbalance in power system were expatiated.
三相负荷不平衡以及系统元件三相参数不对称都会引起电力系统三相不平衡。
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