lateral fluvial processes 横向演变
trend of fluvial processes 河床演变趋势
long-term fluvial processes 长历时河床演变
To resolve the sediment problems in the hydraulic engineering,sediment research concerns on realizing the rule of sediment movement and fluvial processes.
泥沙研究主要是认识水流中的泥沙运动规律、河床演变规律,进而解决水利工程中的泥沙问题。
参考来源 - 河流泥沙研究进展·2,447,543篇论文数据，部分数据来源于NoteExpress
The dual grid method can provide a useful tool for numerically simulating the fluvial processes with non-uniform boundary conditions.
“双网格”方法和相应的算法为非均匀边界条件控制下河道演变的数值模拟提供了保证。
To resolve the sediment problems in the hydraulic engineering, sediment research concerns on realizing the rule of sediment movement and fluvial processes.
泥沙研究主要是认识水流中的泥沙运动规律、河床演变规律，进而解决水利工程中的泥沙问题。
The observation data of the Sanmenxia Project are used to further analyze the relationship between the project's operation modes and fluvial processes of downstream river section.
结果表明，在黄河上修建大型水利枢纽工程对减轻黄河下游河道淤积，遏制河床抬升具有明显作用。
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