self excitation winding自励: self-excitation; autoexcitat ...磁: squeak; chirp; peep绕组: winding辅励磁绕组: auxiliary exciting winding励磁绕组: excitation winding; exciting winding; field coper; field copper; field winding; field-winding下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:自励磁绕组，即可在微信中查询翻译
