1、

Dynamics and rational adjusting of surface water resources in hilly red soil regions

红壤丘陵区地表水资源动态与合理调蓄利用研究

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2、

To solve the problems of large displacement and discontinuousness in rock and soil engineering, a element model for deformable bodies was built according to the fundamental principle of dynamics of deformable bodies and discrete element method.

为解决岩土工程中的大变形和不连续问题,根据变形体动力学和离散元法的基本原理,建立了适用于可变形体的单元模型。

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3、

Effects of Tillage on dynamics of soil biomass carbon

耕作对土壤生物碳动态变化的影响

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4、

Adsorptive capacity and dynamics characteristics of humic acid on Pb2+ in soil are studied by using a lead ion selective electrode.

采用Pb离子选择电极研究了Pb离子在胡敏酸上的吸附量和动力学特性,以及溶液pH、温度、离子强度对吸附的影响。

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5、

The study of slope length effect on runoff, sediment yield and dynamics process is the breakthrough to reveal erosion mechanism on slope and is the basic problem to solve sediment transport mechanics, soil erosion and soil and water conservation.

坡面径流侵蚀产沙及动力学过程的研究是揭示坡面侵蚀产沙机理的突破点,是泥沙运动力学、土壤侵蚀和水土保持学中亟待解决的基础问题。

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