短語詞組短語magnet -wire system 包覆磁線系統(tǒng)magnet t wire 線圈線;磁線cotton -covered magnet-wire 紗包電磁線Test Methods for Magnet -Wire Enamels 漆包磁線用試騐方法Rea Magnet Wire 電磁線enamelled magnet wire 漆包線;電磁線magnet wire coating 電磁線漆 返回 magnet wire