First military helicopters were deployed to dump water on the site from the air, although fears over radiation levels meant they had to give up after about an hour.

第一警卫队的直升机被调用来向反应堆进行空中注水，但由于担心核辐射剂量过高，一小时后便不得不放弃注水。

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Her father took her camping in the Adirondacks one summer in the 1970s, and behind the lean-to at their campsite in the middle of a seemingly pristine forest they discovered a small open-air dump.

她们露营地所在斜坡的后面看起来似乎是一片原始的森林，然而她们在那里发现了一些户外垃圾。

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Objective To observe the efficacy of air disinfection-purifying device in disinfection of air in underground sterile supply room under dump environment in south of China.

为了解空气消毒器对手术室空气动态消毒效果，采用现场试验方法，对手术室空气中自然菌消毒效果进行了观察。

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But in pressure-sensitive paints, excited luminescent molecules dump some of their energy into the oxygen in the air in a way that prevents them from lighting up.

ECONOMIST: Pressure paints | The