The most common division of the atmosphere has been by its temperature profile.

大气最通常的划分是用它的温度廓线。

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This division of core and periphery is common in many countries.

这种核心地带与边缘地带的区别，在很多国家都存在。

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This division of core and periphery is common in many countries.

这种核心地带与边缘地带的区别，在很多国家都存在。

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