此型号被设计用于需要大功率高速度组件需求之双动力源或备用动力源所用单向离合器，例如：工业用大型风扇、泵及透平机等。

This type is designed for dual or standby drives on large equipment requiring high power at high speeds such as, industrial fans, pumps and turbines.

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监管者需评估反应堆在长时间失去主要动力及备用柴油发电机失效的情况下应对的能力。

Regulators will need to evaluate how well operators would cope if they lost both primary power and backup diesel generators for an extended period.

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有官员表示他们寄希望于能够尽快恢复电站的动力供应，以便能够冷却系统和备用发电机。

Officials also said they were hoping that they would restore "as soon as possible" the power supply to the plant, which is needed for the cooling system and back-up generators.

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