词语初级电路
解释primary circuit
primary circuit〔名词〕初级电路,第一回路,一次回路详细»
primary circuit〔名词〕初级电路详细»
primary circuit〔名词〕一次电路详细»
primary circuit〔名词〕低压电路;n.一次回路,初级电路详细»
primary circuit〔名词〕原电路详细»