腾格里沙漠沙丘沉积物粒度特征及其空间差异
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Grain size characteristics of dune sands and spatial variation in the Tengger Desert
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图3. 腾格里沙漠风成沙平均粒径(A)、分选系数(B,按分选性不同分为3个区域)、偏度(C)、峰度(D)空间分布 |
Fig.3. Spatial distribution of grain size parameters of aeolian sands in the Tengger Desert (A:mean grain size; B:sorting coefficient (three regions with different sorting); C:skewness; D:kurtosis) |
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