提供工作机会Provide jobs 泥沙输送Sediment transport 该表显示出环境质量变化的差值是正值,这说明虽然工程带来了一定的负面影响,但是从总体说来工程影响范围区的环境质量在得到了改...
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... sediment transport沉积物运移;泥沙流移;土砂流送 sediment concentration含沙量;沉积物浓度 sediment yield产沙量;泥砂生产量 ...
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... 泥石;岩屑;瓦砾:debris 泥沙流移;沉积物物移:sediment transport 泥盆纪(系):Devonian period(system) ...
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total sediment transport model 全沙模型
Sediment transport competency 沈渣载运能力 ; 泥沙输移能力
Coastal and Shelf Sediment Transport 海岸和陆架沉积物搬运
sediment transport monitor 沈积物传送监测器
sediment transport dynamics 泥沙输运动力学
equilibrium of sediment transport 输沙平衡
On the basis of principle of water-sand balance, semi-empirical and semi-academic formula for calculating water requirement for sediment transport is put forward.
基于水沙平衡原理,提出了计算输沙需水量的半经验半理论公式。
参考来源 - 塔里木河干流流域生态—环境需水研究Un-equilibrium transport of sediment is the key of bed evolution of rivers and estuaries. The factors in sediment transport are very complex, for flows with sediments in nature are often turbulent flows.
泥沙输运的不平衡是河道、河口河床演变的物质基础,而影响泥沙输运的动力因素较为复杂,尤其是自然界存在的挟沙水流往往是紊流。
参考来源 - 河口粘性泥沙输运数值模拟A relaxation term is added to the continuity equation and the sediment transport equation respectively to nudge the calculated value to the observation data.
计算中在连续方程和泥沙输运方程中分别增加一个松弛项,将模拟结果向控制点已有的观测值趋近。
参考来源 - 长江口外海潮汐和悬浮泥沙浓度的同化方法Combining wind wave, current and the sediment model together, the sediment transport model under the combined action of wind, wave and current is developed.
将风浪、水流、泥沙模型组合在一起,构成了考虑风、浪、流共同作用的泥沙运动模型。
参考来源 - 三维多组分泥沙数学模型及其应用·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
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