字典網>> 英漢字典>> A開頭詞條>>alternating field的意思 漢英字典alternating field中文翻譯：【機】 交變磁場 英文字典 相關詞條：alternating e.m.f. alternating-current couping alternating flashing light alternating trace alternating current erasing head alternating current tube alternating current arc welder alternating matrix alternating logic alternating no-return-to-zero