定义 中文名称:溅蚀 英文名称:splash erosion 定义1:具有一定动能的雨滴,直接打击土壤表面或薄水层引起飞溅作用,从而使土粒分离、位移的现象。 应用学科: 地理学(一级学科);地貌学(二级学科) 定义2
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Through rainfall simulating in laboratory, and observation on soil sample slices, this study intended to disclose crust development, and reveal the relationship between crust and splash erosion.
通过人工模拟降雨溅蚀实验,测定土壤溅蚀速率,同时采样制作土壤切片,观察分析结皮的发育特征以及与土壤溅蚀的关系。
Plant roots within soil can raise resistivity of soil. Splash erosion volume, penetration depth and breaking down condition are indexes expressing soil resistivity.
土壤中植物根系的存在可以增强土壤的抗蚀性,溅蚀量、贯入深度和被崩解的情况等都是土壤抗蚀性的反映。
The example calculation indicates that the rough neural network is an efficient and feasible algorithm to forecast sloping field rain drops splash-erosion.
实例计算表明,粗糙神经网络为坡面雨滴溅蚀量预测研究提供了一种有效可行的算法。
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