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冰川面积随高度的分布具有重要的冰川学及水文学意义,根据地图资料归纳出的经验公式,进行冰川面积随高度分布统计计算,通过分析其特征,表明三江流域冰川系统的冰川集中分布在4500m～6500m之间的海拔范围。
The distribution of glacier area with altitude has important glaciological and hydrological significance. According to the empirical formula summarized from the map data, the glacier area is calculated with height distribution. By analyzing its characteristics, glaciers of the glacier system in Sanjiang River are concentrated in 4500m ~ 6500m above sea level range.