短語詞組短語power r supply system 供電系統(tǒng)power and supply system 電源power -supply system 供電系統(tǒng);電力系統(tǒng)train power - supply system 列車供電系統(tǒng)distributed power -supply system 分布式電源系統(tǒng)Medium -frequency induction heating power-supply system 中頻感應(yīng)加熱電源裝置uninterupted power supply system 不間斷供電系統(tǒng)emergency power supply system 應(yīng)急供電系統(tǒng);緊急供電系統(tǒng)Night power supply system 黑夜供電系統(tǒng) 返回 power supply system