sediment erosion and deposition
常见例句
- In the confluent area, flow pattern is tangled, the changes of sediment erosion and deposition are big, and the condition of navigation is complex.
河流交汇口区域水流紊乱,泥沙冲淤变化大,通航条件极其复杂。 - The whole process of water and sediment in watershed consist of water generation and concentration, sediment erosion, transportation and deposition.
全流域的水沙过程包括降雨产流、汇流的全过程,以及泥沙侵蚀、输移、沉积的不同运动形态。 - As a result of in arid, semi-arid climatic zone, soil erosion and sediment deposition in Iran are very serious and have become one of main problems influencing national development.
伊朗地处干旱、半干旱气候带,土壤侵蚀严重,河流泥沙问题突出,已成为影响该国经济社会发展的主要环境问题之一。 返回 sediment erosion and deposition