短語(yǔ)詞組短語(yǔ)symmetrical three -phase source 對(duì)稱三相電源;對(duì)于稱三相電源;對(duì)稱三相three -phase symmetrical current source 三相對(duì)稱電流源Three -phase Z-source inverter 三相Z源并網(wǎng)逆變器 返回 three-phase source