The spring tide suspended sediment concentration is bigger than that of the neap tide.
youdao
2. 水流输沙相似是悬沙模型必须满足的基本条件。
Sediment transport similarity is a postulate for model of suspended load.
youdao
3. 通过悬沙模型反求泥沙扩散系数的方法来拟合系数。
The coefficient is fitted from calculating the sediment diffusion coefficient by suspended load model.
youdao
4. 悬沙浓度在时间上呈现明显的大小潮周期和季节性变化。
Temporally, the suspended sediment concentrations show a neap-spring tidal cycle and seasonal fluctuations.
youdao
5. 潮流流速是水体含沙量变化及悬沙输移的主要动力因素。
Meanwhile, the current velocity is an important dynamic factor on variation of sediment concentration in water body and...
youdao
6. 河口宽度与坡度的变化会改变环流结构和盐度、悬沙分布；
Variations of estuary width and slope would change the circulation structure and distributions of salinity and suspended sediment.
youdao
7. 悬沙浓度变化的规律和机制是悬沙运动研究的重要组成部分。
Study the law and mechanism of the variations in SSC are the important parts of the dynamics of suspended sediment.
youdao
8. 航道淤积由三部分构成：悬沙、推移质和底部高浓度含沙层。
The channel sedimentation comes from three parts, i. e. the suspended sediment, high sediment layer, and bed load.
youdao
9. 所有单一河流断面处的含沙量通过单一河流悬沙输运的求解方法获得。
A numerical model for simulating unsteady flow and suspended sediment transport in river networks was presented.
youdao
10. 计算表明，潮泵效应在长江河口最大浑浊带悬沙输移中起着重要的作用。
Computation shows that the "tidal pumping" effect has a significant role in the suspended sediment transport within the turbidity maximum of the Changjiang Estuary.
youdao
11. ADCP估测悬沙含量是基于声波的背散射强度正比于悬沙浓度的理论。
The measurement and estimation of suspended sediment using ADCP is based on the theory that the strength of acoustic return signal is directly proportional to silt concentration in water.
youdao
12. 本文根据长江、黄河近年来的试验资料，对悬沙垂线取样方法作了初步分析。
On the basis of experimental data gathered on the Chang Jiang and Yellow River, preliminary analysis has been made for sampling of suspended material along verticals.
youdao
13. 分析发现该站位悬沙垂线分布主要体现为两种分布形式，并给出了相应拟合表达式。
The two main vertical distributing form of suspended sediments are discovered and the corresponding fitting relationships are made certain.
youdao
14. 结果表明河口地形边界和非恒定潮流作用对河口最大浑浊带的悬沙富集有重要贡献。
The results suggest that non steady current and boundary conditions are important to producing the estuarine turbidity maximum zone.
youdao
15. 这些实际的需求和科学问题本身都要求对高浊度长江口的悬沙运动规律做深入的研究。
The demand of economic development and the question of the science itself need to deeply understand the dynamics of suspended sediment in the high turbidity estuary - Changjiang estuary.
youdao
16. 瓯江杨府山河段边滩发育丰富，底沙运动频繁，悬沙含量高，对边滩围垦促淤极为有利。
Abundantly developing rivershore, frequently moving bed load and high content of suspend load in Yanfushan reach of Oujiang River are very beneficial for rivershore cultivation and silting.
youdao
17. 选用长江口南槽悬沙，在双向环形水槽中进行盐度、含沙量、流速等不同条件下组合实验。
The suspended sediment in the south passage at the Yangtze river estuary was used to conduct experiment in the two-way annular flume about sediment concentration, salinity velocity and flow velocity.
youdao
18. 积时式悬沙采样器进口管路的结构和几何参数是影响采样器管嘴进口流速的关键因素之一。
The parameters of water inlet conduit of the time-accumulating sediment sampler are one of the key factors for the flow rate at water inlet.
youdao
19. 最后采用有解析解的算例进行了验证，结果表明该模型可以用于海岸河口的悬沙输移模拟。
Finally, the model is verified by the examples of analytical solution, the results show that the model can be applied in the suspended sediment model of estuary and coastal.
youdao
20. 采用ADCP实测水流资料与悬沙含量实测资料相结合的方法，对长江口悬沙运动进行分析。
Based on measured data of water flow obtained from ADCP and of suspended sediment, suspended sediment movement in the Yangtze River Estuary is studied.
youdao
21. 采用ADCP实测水流资料与悬沙含量实测资料相结合的方法，对长江口悬沙运动进行分析。
According to ADCP data and suspended sediment concentration, suspended sediment movement in the Yangtze River Estuary is studied.
youdao
22. 因此，悬沙运动（特别是高浊度水体）的研究在生态、环境、工程和管理方面都具有重要意义。
Thus, study the movement of SSC is very significant for zoology, environment, engineering and management.
youdao
23. 内土尾淤积区沉积物为凝聚成小球的粘土及黑云母，它来自九龙江悬沙与海岸工程抛入的泥沙。
The sediments of Nei-Tu-Wei siltation regions are spheroidal coagulant clay and biotite. which are formed by suspended silt of the Jiulon…
youdao
24. 潮流作用下，绝大部分黄河入海泥沙沉积在黄河三角洲附近，只有少量悬沙可以发生长距离输送。
Most of the sediment deposited around the Yellow River delta and only a little was transported far away.
Based on the study of sediment transport under the actions of tidal currents and wind waves, a mathematical model of suspended load and bed load for Yangtze Estuary is developed.
Based on the study of sediment transport under the actions of tidal currents and wind waves a mathematical model of suspended load and bed load for Yangtze estuary is developed.
In this paper, the method is applied to compute the transport of suspended sediment. A new sand transport equation which can simulate the moving boundary is founded using the slot method.
In this paper, the method is applied to compute the transport of suspended sediment. A new sand transport equation which can simulate the moving boundary is founded using the slot method.
