battery backup

       
  • 后备电池

battery backup的用法和样例:

例句

  1. Three-phase UPS systems are used in most large data centers for power conditioning and battery back-up in the event of mains power failure.
    当数据中心一旦发生主电源掉电的时候,三相不间断电源系统是应用最广泛的后备电池和供电条件。
  2. Switch between working battery and spare battery is fulfilled by using magnetic latching relay.This method effectively lowers the power dissipation.
    后备电池的切换采用磁保持继电器,有效地解决了在线侦测和低功耗的技术难点。

词汇搭配

battery backup的相关资料:

临近单词

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