The nuclear reactor module further includes one or more heaters configured to add heat to the coolant during a startup operation and prior to the reactor core going critical.

该核反应堆模块还包括一个或多个加热器，这些加热器被配置为在启动操作期间和在反应堆芯变成临界状态之前向冷却剂添加热。

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The nuclear reactor module further includes one or more heaters configured to add heat to the coolant during a startup operation and prior to the reactor core going critical.

该核反应堆模块还包括一个或多个加热器，这些加热器被配置为在启动操作期间和在反应堆芯变成临界状态之前向冷却剂添加热。

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