在土壤侵蚀力学方面，土壤抗侵蚀能力与抗剪强度关系研究需待进一步深入。
As for the latter, the relations between the anti-erosion ability and the shear strength need to study in a deeper going way.
研究结果对定量评价草被减流减沙作用和深化土壤侵蚀力学过程有一定的参考意义。
The experiment results are meaningful for quantifying runoff and sediment reduction and deepening soil erosion mechanical process also.
坡度相同，坡面径流动力学参数及坡面侵蚀量随放水流量的增大而增加。
On the slope of the same gradient, soil erosion and hydrodynamic parameter increased slowly with the flow discharge.
通过不同坡度、不同流量的组合放水冲刷试验，对坡面细沟侵蚀发生过程中的坡面流水动力学特性进行了研究。
The hydrodynamic characters of runoff in the process of rill erosion were studied by using runoff scouring experiment under the different slope gradients and the different flow discharges.
设计的依据是河流动力学中侵蚀、沉积和潮汐的原理。
The design is based on the river water dynamics, the erosion and sedimentation process and the tides.
应用动力学理论建立了碳基材料超高速粒子侵蚀的数学模型。
A numeral model of erosion for carbon-based materials impacted by hypervelocity particles was established based on dynamics.
根据力学和物质与能量原理，对土壤水力侵蚀这一自然地理现象从哲学的高度进行分析，认为水动力作用是土壤水力侵蚀的根本原因；
According to the mechanics theories and the matter and energy principle affecting, soil water erosion, a physical geographic phenomenon was analyzed at a philosophical level.
本文设计并完成了一系列小规模细沟侵蚀冲刷试验，研究细沟侵蚀过程中的动力学规律。
This paper designed and finished a serial of small scale scouring experiments to study the dynamics in this process.
通过室内人工降雨模拟试验，研究黄土坡面水流的水力学特征参数与土壤侵蚀量间的关系。
The relationship between hydraulic characteristics and soil erosion amount has been studied through rainfall simulator experiment on loess slope.
二是通过改善土壤的物理性质，提高土壤自身的水力学性质，从而增强土体的抗侵蚀能力。
The other is that roots can improve soil physical properties. The both ways can strengthen soil Hydraulic properties, and im-prove the capability of soil anti-erosion.
确定坡面薄层水流速度是研究土壤侵蚀动力学的基础。
The empirical coefficient may be affected by slope, flow velocity, discharge and other factors.
确定坡面薄层水流速度是研究土壤侵蚀动力学的基础。
The empirical coefficient may be affected by slope, flow velocity, discharge and other factors.
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