critical rate of rise of commutating voltage【电子】
【电】 整流式瓦时计
commutating watthour meter
暂无补充释义。
commutating watthour meter
暂无补充释义。
critical rate of rise of commutating voltage【电子】
silicon commutating power supply
critical rate of fall of commutating current【电子】
commutating diode
commutator machine having commutating-pole winding
commutating device
commutating machine【电】
commutating electromotive force