moving sediment 中文意思是什麼

moving sediment 解釋
活動泥沙
  • moving : n. 1. 活動,移動;煽動,感動。2. 〈pl. 〉〈口語〉電影。adj. 1. 動的;移動的。2. 使人感動的,動人的。3. 主動的,原動力的。
  • sediment : n. 1. 沉澱(物);沉渣。2. 【地質學;地理學】沉積物。
  1. In the canal with sand moving balance and stable bed, may keep the current status ; for the sediment canal which seriously reduced discharge, may properly clean sediment ; for the seriously scoured canal, such as curved canal, should lining the canal

    對于輸沙達到平衡、河床比較穩定又達到輸水能力的渠段,可保持現狀;對淤積比較嚴重又影響輸水能力的局部渠道,可進行適當疏浚清淤;對淘刷比較嚴重的彎道凹岸進行工程護砌。
  2. The existence of the asymmetrical residual transverse circulation flows in pair is discovered in the residual vorticity field along the passage and sandbank cross section. the transverse residual circulation flow is favorable to sediment ' s moving to the peak of sandbank and the development and maintenance of sandbank

    首次發現,在潮漲潮落過程中,深槽中及沙脊兩側均存在一組方向相反、不對稱余渦度場(余環流場) ,橫向余環流的存在將有利於沙脊兩側的泥沙均向沙脊頂運動和堆積,是潮流沙脊的形成和維持重要動力因素。
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