• Traditionally, diesel oil-based generators, storage battery, dry battery and emergency lighting equipped Ni-Cd battery are always used as standby emergency power supply.

    以往经常用自备柴油发电机组蓄电池、干电池电池应急灯作为应急备用电源

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  • Beijing Electric Power Co. said it had 3,000 workers on standby in case of emergency.

    北京市电力公司已经安排3,000人在岗值班,应对突发情况

    youdao

  • Beijing Electric Power Co. said it had 3,000 workers on standby in case of emergency.

    北京市电力公司已经安排3,000人在岗值班,应对突发情况

    youdao

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