基本解释[動力與電氣工程]罩極異步電動機英汉例句雙語例句The four-shaded pole asynchronous motor stator of the invention can improve motor efficiency and motor torque.本發明能夠提高電機傚率和電機扭矩。ip.comshaded-pole asynchronous motor更多例句专业释义動力與電氣工程罩極異步電動機