不对称故障穿越(不间断)运行
asymmetrical fault ride-through operation
不间断电力变电站
uninterrupted power substation
不间断电流
uninterrupted power supply
不间断电源UPS
uninterrupted power supply
不间断电源供应
upgradabilityuninterruptable power supply
不间断电源供应器
uninterruptible power supply [UPS
不间断电源设备(UPS)
classical swine fever vrius
不间断电源系统
uninterrupted power supply system
不间断电源装量
classical swine fever virus CSFV
不间断供电
mode of uninterrupted power-supply