供电的可靠性和连续性
reliability and continuity of service
不断电电源供给
power supply， uninterruptible
power supply
Uninterruptible
大功率岸电电源的研制
Development of the High-power Shore Power Supply
浮动型式组态不断电电源供给器
UPS， float-type configuration
UPS，float-type configuration
float-type configuration UPS
UPS
float-type configuration
高压供电电源
high voltage power supply
供电电源
power supply
source of electricity supply
power supply resource
power supply electric resource
electrical source
power resource
power supplying device
欧洲的供电电压
european power supply voltages