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- Sand wave movement is an important form of sediment movement for alluvial rivers and has a great effect on stream resistance. 沙波運動是沖積河流泥沙運動的一種重要形式。 沙波的消長對河道水流的阻力損失有很大的影響。
- The von Karman constant of sediment-laden flows is one of the important parameters reflecting the influence of sediment movement on the flow structure. 挾沙水流卡門常數是反映泥沙運動對水流結構影響的重要參數之一,本文回顧並討論了挾沙水流卡門常數的計算公式及其影響因素。
- Especially with the degradation of water quality, the variation of hydrochemistry changes the basic modes of sediment movement, which influences the sediment transportation in the whole catchments. 尤其是隨著水環境的日益惡化,河流水化學條件的變化影響了泥沙最基本運動形式,從而對流域泥沙輸移產生了不可忽視的影響。
- He emptied out the water barrel to clear it of sediment. 他把水桶倒空以清掉桶底的沉澱物。
- In this paper,a systematic study on dynamic mechanism of sediment particles being winnowed from seaded by wave action is carried out. 本文從床面附近泥沙顆粒的運動特徵出發,詳細分析波浪作用下床面泥沙揚起的動力學機制,得到了波浪掀沙計算公式,計算結果與實測資料相吻合。
- But the flow field characteristics of the Sand Funnel and its mechanism of sediment transport are not yet fully understood heretofore. 排沙漏斗是一種新型的泥沙處理技術,以其截沙率高,耗水率小等優點已廣泛應用。
- The conclusions are significant to study the mechanism of sediment transport over wavy beds such as sand waves, ripples and dune for the coastal environment. 這些結果對於探討淺海區沙波、沙紋和沙壟等波狀底床上泥沙輸移的力學機制是很有意義的。
- The mechanics of staging a play are very complicated. 排演話劇的過程很複雜。
- Definition of Silt-sandy Beach and Its Characteristics of Sediment Movement 粉沙質海岸的界定及其泥沙運動特點
- Study on the Characteristics of Sediment Movement in Precipitation Tank 預沉池中懸移質泥沙運動特性研究
- He has natural ability, but has yet to learn the mechanics of his chosen work. 他很有天分,但對選擇的工作該怎樣處理,他仍得好好學習。
- He grasped the mechanics of play-writing. 他掌握了劇本的寫作技巧。
- Rivers and torrents carried great loads of sediment out to sea. 河流挾著大量沉積物奔流入海。
- The mechanics of entropy are a matter of chance. 熵的構成是一個機遇問題。
- Ridding of sediment or other other undesired elements. 除去沉積或其它不需要的東西。
- STUDY the mechanics of each blow, strike and kick. 研究每一種打擊和踢擊的技術細節。
- Remote Sensing Image Analysis of Sediment Movement in Seas Close to Binzhou Port 濱州港海域泥沙運動遙感圖像分析
- The mechanics of fixing a car are very long. 修理一部汽車的過程很長。
- Characteristics of Sediment Movement on the Coast of Sandbank and Lagoon of Maoming Port 茂名港沙壩瀉湖海岸泥沙運動特徵分析
- The mechanics of the machine are very old. 這台機器的機件非常老。