active current〔名词〕有功电流详细»
active current〔名词〕有效电流,有功电流详细»
active current〔名词〕有功电流详细»
active current〔名词〕有功电流详细»
有效电流effective current;watt current详细»
有效电流active current;effective current;energy current;virtual current详细»
有效电流effective current;useful current;virtual current;watt current详细»