a back-up system中文，a back-up system的意思，a back-up system翻译及用法

2026-05-05 11:40 浏览次数 22

a back-up system

辅助设旎

a back-up system 例句

英汉例句

  • If system breakdowns or failures would result in the permanent loss of records, a back-up system should be provided.

    如果计算机的故障或失效会导致记录的永久丢失，则应当提供备份系统。

  • He said he was lucky the airport had a back-up system of its own generators — otherwise he would have to try to land in total darkness.

    这个飞行员谈到当天他準备降落的情景。他说，幸运的是，机场自己有后备的发电设备。否则，他得设法在黑暗里降落。

  • The home's existing gas heater ACTS as a back-up system and provides additional heating when needed.

    房子原来的燃气加热器作为一个后备系统，在需要的时候提供额外的采暖。

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