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。
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.
本文描述了激光测降雨的装置，给出了测降雨的采样数据。
A laser rainfall measurement equipment is described. The sampled data of rainfall measurement are given.
本文描述了激光测降雨的装置，给出了测降雨的采样数据。
A laser rainfall measurement equipment is described. The sampled data of rainfall measurement are given.
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