sediment erosion and deposition
基本解釋
- [水利工程]泥沙沖淤
英漢例句
- In the confluent area, flow pattern is tangled, the changes of sediment erosion and deposition are big, and the condition of navigation is complex.
河流交滙口區(qū)域水流紊亂,泥沙沖淤變化大,通航條件極其複襍。 - The whole process of water and sediment in watershed consist of water generation and concentration, sediment erosion, transportation and deposition.
全流域的水沙過程包括降雨産流、滙流的全過程,以及泥沙侵蝕、輸移、沉積的不同運(yùn)動(dòng)形態(tài)。 - 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.
伊朗地処乾旱、半乾旱氣候帶,土壤侵蝕嚴(yán)重,河流泥沙問題突出,已成爲(wèi)影響該國經(jīng)濟(jì)社會(huì)發(fā)展的主要環(huán)境問題之一。
雙語例句
詞組短語
- sediment deposition and erosion 湖泊沖淤
- bottom sediment deposition and erosion 底牀沖淤
短語
專業(yè)釋義
- 泥沙沖淤