短語詞組短語shunt -excited dc motor 并勵直流電動機shunt t excited 并勵shunt excited machine 并勵電機;并激電機shunt excited DC generator 并激直流發(fā)電機shunt excited antenna 并聯(lián)激勵電天線;并饋天線shunt excited magnetizer 并勵勵磁機 返回 shunt excited