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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. 沙波运动是冲积河流泥沙运动的一种重要形式。 沙波的消长对河道水流的阻力损失有很大的影响。
- The von Karman constant of sediment-laden flows is one of the important parameters reflecting the influence of sediment movement on the flow structure. 挟沙水流卡门常数是反映泥沙运动对水流结构影响的重要参数之一,本文回顾并讨论了挟沙水流卡门常数的计算公式及其影响因素。
- 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. 尤其是随着水环境的日益恶化,河流水化学条件的变化影响了泥沙最基本运动形式,从而对流域泥沙输移产生了不可忽视的影响。
- He emptied out the water barrel to clear it of sediment. 他把水桶倒空以清掉桶底的沉淀物。
- In this paper,a systematic study on dynamic mechanism of sediment particles being winnowed from seaded by wave action is carried out. 本文从床面附近泥沙颗粒的运动特征出发,详细分析波浪作用下床面泥沙扬起的动力学机制,得到了波浪掀沙计算公式,计算结果与实测资料相吻合。
- But the flow field characteristics of the Sand Funnel and its mechanism of sediment transport are not yet fully understood heretofore. 排沙漏斗是一种新型的泥沙处理技术,以其截沙率高,耗水率小等优点已广泛应用。
- 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. 这些结果对于探讨浅海区沙波、沙纹和沙垄等波状底床上泥沙输移的力学机制是很有意义的。
- The mechanics of staging a play are very complicated. 排演话剧的过程很复杂。
- Definition of Silt-sandy Beach and Its Characteristics of Sediment Movement 粉沙质海岸的界定及其泥沙运动特点
- Study on the Characteristics of Sediment Movement in Precipitation Tank 预沉池中悬移质泥沙运动特性研究
- He has natural ability, but has yet to learn the mechanics of his chosen work. 他很有天分,但对选择的工作该怎样处理,他仍得好好学习。
- He grasped the mechanics of play-writing. 他掌握了剧本的写作技巧。
- Rivers and torrents carried great loads of sediment out to sea. 河流挟着大量沉积物奔流入海。
- The mechanics of entropy are a matter of chance. 熵的构成是一个机遇问题。
- Ridding of sediment or other other undesired elements. 除去沉积或其它不需要的东西。
- STUDY the mechanics of each blow, strike and kick. 研究每一种打击和踢击的技术细节。
- Remote Sensing Image Analysis of Sediment Movement in Seas Close to Binzhou Port 滨州港海域泥沙运动遥感图像分析
- The mechanics of fixing a car are very long. 修理一部汽车的过程很长。
- Characteristics of Sediment Movement on the Coast of Sandbank and Lagoon of Maoming Port 茂名港沙坝泻湖海岸泥沙运动特征分析
- The mechanics of the machine are very old. 这台机器的机件非常老。