“Switching Power Supply”翻译成中文是什么意思?谁知道?

power mgt switching power mgt switching regular, SWITCHING POWER SUPPLY是什么? switching power supply 英语翻译还有switching power呢？ switching switching switching “Switching Power Supply”翻译成中文是什么意思?谁知道? sup sup Solid State Circuit Breakers with fast acting switching can benefit Navy power distribution systems,in particular those that are power converter based.Such power system’s limited fault current and low inductance complements the solid state breaker 请问：sup, what'sup sup nigga market prices for switch power suppliesdo you think MARKET PRICES for switching power supplies will increase decrease or stay the same in the period up to December 2007?是不是能量供应转换吧 power power power