The macroscopic factors influencing sensitivity of seismic loess landslides include geological structure, seismic fault, stratum, topography, hydrological condition, seismic intensity etc.
影响黄土地区地震崩滑敏感性的宏观因素包括活动地质构造、地震断层、地层、地形、水文条件、地震强度等。
Methods for estimating the dynamic ocean topography (DOT) using space geodesy observational data and ocean hydrological data were presented briefly.
简述利用空间大地测量观测数据和海洋水文数据推求海面动力地形的方法。
The analysis of the topographic index variance can help us study catchment topography and hydrological similarity.
地形指数空间变异特征分析可为研究流域地形和流域水文相似性提供基础资料。
With corrections by the baroclinic effect and funnel shape topography, the essential hydrological characteristics can be explained.
斜压作用和漏斗状地形的修正，可以解释主要的水文特征。
The watershed topography is a key factor for extraction of the drainage, and it is also a very important topic in the study of digital watershed and the distributed hydrological models.
流域地形是决定水系生成的一个关键性因素，是数字流域和分布式水文模型研究的主要内容。
The above indexes can be used for hydrological modeling of river basins, but the undulation of topography and the grid-size of the DEMs should be taken into account in practical application.
上述指标可应用于流域水文模拟中，但应用时需考虑地形的起伏程度和DEM网格的大小。
The above indexes can be used for hydrological modeling of river basins, but the undulation of topography and the grid-size of the DEMs should be taken into account in practical application.
上述指标可应用于流域水文模拟中，但应用时需考虑地形的起伏程度和DEM网格的大小。
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