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不间断电源 不中断电源
uninterruptedpowersupply  detail>>
不间断电源
rps uninterruptible power supply u uniterruptable power output uninterruptable power suppl...  detail>>
不中断电源
uninterrupted power supply  detail>>
ups不间断电源(216类)
ups - uninterruptible power supplies  detail>>
备份不间断电源
standby ups  detail>>
不间断电源供应
supply, uninterruptable power (ups) uninterruptable power supply ups / genset / dc power p...  detail>>
不间断电源设备
no-break power unit  detail>>
不间断电源系统
uninterrupted power system ups uninterruptable power system  detail>>
不间断电源装置
uninterruptible power supplies (ups)  detail>>
交流不间断电源
ac uninterrupted power supply  detail>>
小型不间断电源卡
mini u card mini ups card  detail>>
直流不间断电源
dc uninterrupted power supply  detail>>
不中断电源系统
uninterruptible power system  detail>>
计算机用不间断电源,无中断的计算机电源
ucuninterruptible computer power  detail>>
不间断电源, ups实用程序
uninterruptible power supply  detail>>
计算机用不间断电源
ucuninterruptible computer power  detail>>
静态式不间断电源供应
supply static uninterruptable power supply, static uninterruptable power  detail>>
旋转式不间断电源供应
supply rotary uninterruptable power supply, rotary uninterruptable power  detail>>