Severe soil and water loss in Loess Plateau, especially Coarse Sediment Region can not only greatly restrict local economic development and social progress, but also result in the rise of riverbed of lower Yellow River.
黄土高原特别是多沙粗沙区的水土流失为当地人民的生产生活带来了严重影响,也是造成黄河下游河床抬高的主要原因。
参考来源 - 黄土高原多沙粗沙区淤地坝系空间布局优化研究·2,447,543篇论文数据，部分数据来源于NoteExpress
They are found wherever fast rivers carrying loads of coarse sediment once flowed.
在携带大量粗泥沙的湍急河流流经的任何地方，都能找到它们。
Meanwhile, the distribution law of coarse sediment yielding is also discussed in this paper.
同时，分析了该区间侵蚀产粗泥沙的分布规律。
In front of the middle segment of the mountain, there is Dashuigou alluvial fan with coarse sediment, moderate slope and less fan area.
中段的大水沟等四个扇体组成物质较粗，坡度较大，而面积较小。
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