It is known that the Little Ice Age cooling began in Greenland and the Arctic in about 1200.

据了解，小冰河期的降温始于约1200年的格陵兰岛和北极。

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NREL’s technology, known as “desiccant-evaporative cooling”, is still being developed, but it requires little power, not least because the hot water can be obtained from solar panels.

该项技术被称为“干燥-蒸发冷却”技术，目前还在研发中。 该项技术耗能较低，部分原因是因为热水可以从太阳能板加热获得。

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It's a "unified theory tying yawning, sinus ventilation, and brain cooling into a neat little package," Hack said.

这项理论“将打哈欠、鼻窦通畅、脑部降温等问题用一个小小的数据包串在了一起，”哈克说道。

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So we make buildings that require very little heating in the winter or indeed very little cooling in the summer.

VOA: special.2009.10.05

In the past, these proposed policies, which have included higher down payments, bans on third-home purchases, and placing limits on bank lending, had little impact on cooling expansion.

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Intel, in particular, said Mr Gorbold, had worked hard to reduce power consumption across all its processors for years, making it possible to put them in little boxes that do not need cooling.

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That is exposing land that has not seen light of day since the so-called Little Ice Age, a widespread climatic cooling that ran roughly from AD 1550 to AD 1850.

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