However, the more consummately method should confirm the convection coefficient of heat-side and cold-side liquid, so as to find out the problem and to ameliorate it.

然而，更完善的办法应该是同时再确定换热器冷、热两侧流体的对流换热系数，以便找出问题所在并进行改进。

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We're told that an external power supply helps keep the heat down inside, and you can see in the images below, there are large heat sinks either side and a heat pump to cool the processor.

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Since the heat it radiates back into space depends on its temperature, the afternoon side of an asteroid radiates more heat than the morning side.

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The anceint Anasazi Indians in the desert SouthWest US used passive solar to heat and cool their cliff side dwellings 1, 000 years ago.

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