alternate power是什么意思、英文翻译及中文解释

alternate power

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词语： alternate power

解释： 备用电源

词典： 消防专业英汉词典

alternate power 相关解释

备用电源 emergency power supply

备用电源 emergency power supply;standby power supply

备用电源 reserve source of electrical power

备用电源 spare power source

备用电源 emergency power supply;reserve power supply;reserve supply;stand by power supply