Being based on the runoff plot investigations, a dynamic model of grey systems about the rainfall, the runoff rate and the soil erosion was introduced by using the grey systems theory.
根据一些径流小区的试验资料，运用灰色系统理论，建立降雨量、径流量、土壤侵蚀灰色系统动态模型。
A new method for calculating slope runoff and sediment is put forward in the paper through study and analysis of runoff plot data.
通过研究分析径流小区资料，提出了计算坡面径流泥沙的新方法。
In the plot experiment on runoff, the loss of water, soil and fertilizer and the characteristics of contour terrace, grass wasteland and eroded soil were studied.
采用径流小区法研究等高梯地、荒草地、侵蚀地三种类型水土肥流失及其变化特点。
But the amount of soil erosion or runoff rate was unsignificantly related with the mean rainfall rate in each plot.
平均雨强对各处理区的土壤侵蚀量和径流量均无显著影响。
The model is used in estimating runoff and erosion from a experimental plot on the loess slope, the results and problems encountered are analysed.
该文介绍了这一模型在计算黄土坡面径流量及侵蚀量中的应用，并分析了存在的问题。
Traditional runoff plot is comprised of boundary walls, runoff gathering pit and collecting tanks, usually building with concrete.
传统的径流小区使用混凝土建成，由边界墙、集流槽、集流桶组成。
Traditional runoff plot is comprised of boundary walls, runoff gathering pit and collecting tanks, usually building with concrete.
传统的径流小区使用混凝土建成，由边界墙、集流槽、集流桶组成。
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