基本解釋[經(jīng)濟(jì)學(xué)]熔斷開關(guān)詞組短語短語blowout t switch 熔斷開關(guān)magnetic blowout switch 磁性熄弧開關(guān);磁吹開關(guān)英語Tripping Magnetic blowout switch 跳滅磁開關(guān)blowout switch更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)熔斷開關(guān)