短語詞組短語power service interruption time 停電時(shí)間power transmission interruption cost 輸電中斷成本power interruption cost 停電損失power interruption insurance 電流中斷保險(xiǎn)electrical power interruption 電力中斷Prearranged power interruption 計(jì)劃停電Power -supply interruption 供電中斷PF LIGHT Power Interruption Lamp 停電時(shí)之緊急照明燈 返回 power interruption