资料来源 : Free On-Line Dictionary of Computing

Non-Volatile Random Access Memory
     
         (NVRAM) {Static random access memory} which is made
        into {non-volatile storage} either by having a battery
        permanently connected or by saving its contents to {EEPROM}
        before turning the power off and reloading it when power is
        restored.
     
        (1995-04-22)