基本解釋[經(jīng)濟(jì)學(xué)]交流電磁鉄英漢例句雙語(yǔ)例句The utility model relates to an electricity-saving device of an electromagnet, which carries out retention by alternating current.本實(shí)用新型涉及一種以交流吸持的電磁鉄之節(jié)電裝置。ip.comalternating electromagnet更多例句詞組短語(yǔ)短語(yǔ)alternating current electromagnet 交羚磁alternating E electromagnet 交流電磁鉄alternating U electromagnet 交流電磁鉄alternating ? electromagnet 交流電磁鉄pump alternating -current electromagnet 交流電磁泵alternating electromagnet更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)交流電磁鉄