The crew of the International Space Station have been forced to reduce power after half the cooling system suddenly shut down over the weekend.
上周末，国际空间站上有一半冷却系统突然停了，上面的人员被迫降低功耗。
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Steam rises from the cooling towers of Metsamor nuclear power station in Armenia in September 2010.
2010年9月，水蒸汽从亚美尼亚的Metsamor核电站冷却塔中缓缓升起。
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So even in the face of a complete station blackout—you don't have any power at all—there are methods for using the steam-driven pump to continue to keep cooling going.