Glacial fluctuation is the result of climatic change, but the relationship between them is not stable.

冰川变化是气候变化的产物，但它与气候参数的关系表现出不稳定。

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Theoretical analysis in this paper reveals that glacial fluctuation in time scale longer than century is controlled mainly by temperature, it is weak in the relation to precipitation.

本文通过理论分析发现：对百年以上的冰川进退基本上决定于温度变化，与降水的关系不大。

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