短語(yǔ)詞組短語(yǔ)watt hour demand meter 最大需量瓦時(shí)計(jì)watt -hour demand meter 繙譯roentgen -hour-meter 侖琴var -hour-meter 無(wú)功電能表ampere -hour E meter 安培小時(shí)計(jì)remote kilowatt -hour-meter reading 遠(yuǎn)方自動(dòng)抄表Watt -hour-meter with pulse output 帶脈沖輸出的瓦時(shí)表 返回 hour meter