Average annual rainfall data from 231 weather stations were used to determine the spatial distribution of erosive rainfall.
利用231个气象站多年平均年雨量资料估算了黄土高原地区多年平均降雨侵蚀力，并绘制了等值线图。
On the other hand, not all of the rainfall events can cause soil erosion, precipitation event could lead to soil erosion is called erosive rainfall.
另一方面，并不是所有的降雨事件都能够引起土壤侵蚀，能够导致土壤侵蚀的那部分降水事件被称为侵蚀性降雨。
The organic litter will help to cushion trampling forces, limit the compactability of soils, release plant nutrients, and reduce the erosive forces of rainfall.
这些杂物有助于缓冲踩踏地面的力量，避免土壤的结块成形，释放植物营养物，而且减少降雨的腐蚀。
The organic litter will help to cushion trampling forces, limit the compactability of soils, release plant nutrients, and reduce the erosive forces of rainfall.
这些杂物有助于缓冲踩踏地面的力量，避免土壤的结块成形，释放植物营养物，而且减少降雨的腐蚀。
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