短語詞組短語exciting transducer winding 激勵線圈DC exciting -winding 直流勵磁繞組exciting g winding 勵磁繞組self -exciting winding [電]自激繞組the exciting winding 磁繞組generator exciting winding 發(fā)電機(jī)勵磁繞組rotor exciting winding 轉(zhuǎn)子勵磁繞組auxiliary exciting winding 輔助勵磁繞組;輔勵磁繞組;備用勵磁繞組dc exciting winding 直流勵磁繞組 返回 exciting winding