Analysis and calculation of equivalent dispersion in tidal flow;
潮汐流动等效离散的分析与计算
Numerical modeling of 2D tidal flow with complicated geometry and topography
具有复杂计算域和地形的潮汐流动数值模拟
In this paper a formula is derived for shear dispersion coefficients of two dimensional tidal flow, the velocity distributions of which can be expressed by the product of a space-dependent function and a time-dependent function, by the method of concen-trational moment.
利用浓度矩法推导了纵向流速分布可分离为空间函数与时间函数相乘型式的二维潮汐流动中剪切离散系数的表达式,获得了对数流速分布下正弦式潮汐流离散系数随时间的变化过程,对离散与潮流特征的关系以及负离散问题进行了分析。
Then,we comprehensively analyze the influence of tide perturbation on right ascension of the ascending node and autonomous orbit determination.
讨论了仅利用星间测距观测值进行导航卫星自主定轨时所遇到的星座整体旋转问题,分析了潮汐摄动对升交点赤经以及导航卫星自主定轨的影响。
The paper discusses the existence and unobservability of the constellation rotation error of autonomous orbit determination of navigation satellites with crosslink ranging observation as well as the rank defect problem;then analyzes the influence of tide perturbation on the constellation rotation error and autonomous orbit determination.
从摄动力的角度讨论了基于星间距离观测值的导航卫星自主定轨中星座整体旋转的存在性、不可观测性及由此引起的秩亏性;分析了潮汐摄动对星座整体旋转误差及对自主定轨的影响。
Numerical modeling of 2D tidal flow with complicated geometry and topography
具有复杂计算域和地形的潮汐流动数值模拟
A channel in which a tidal current runs.
潮汐水道潮汐流在其中流动的水道
the drift of the tide, current, wind, etc
潮汐、 水流、 风等的缓缓流动.
Tidal creeks teeming with shore wildlife.
生活着众多海岸野生动物的潮汐河流
GIS-based Visualization System of Tide and Tidal Current Trends;
基于GIS的潮汐潮流动态可视化模拟系统
Modelling of tide induced pore water flow and solute transport in a salt marsh
潮汐作用下盐沼孔隙水流动及溶质运移模拟
waters eBBing at low tide;
低潮时退去的汐流;
it is good to know about tides and currents.
就要了解潮汐和水流。
The method of editing tidal tables and tidal stream charts for ship
GB/T13474-1992船用潮汐、潮流图表编制方法
Numerical Simulations and Studies on the Tides and Tidal Currents in the Marginal Seas Adjacent to China
中国近海潮汐潮流的数值模拟与研究
Tidal Stream Power Generation--A New Approach to Tidal Energy
潮流发电——一种开发潮汐能的新方法
Design of Double-Directions Bulb Type for Water Pump Hydro-Generator/Motor of Jiangxia NO.6 Unit Tentative Tidal Power Station
江厦潮汐试验电站6~#机双向灯泡贯流式水泵水轮发电/电动机设计
Numerical Simulation and Tests for Tide and Tidal Current in the Beibu Bay
北部湾潮汐潮流的数值模拟及数值实验
A STUDY ON THE SEDIMENT DYNAMICS OF EBB-TIDAL DELTA OF ZHANJIANG HARBOR TIDAL INLET
湛江港潮汐汊道落潮三角洲沉积动力过程
a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary).
由潮汐流造成的通常有危险性的大浪（例如潮汐流碰撞造成的或在狭窄河口形成的）。
The surface wind is the principal agent controlling nontidal currents'surface waves.
表面风是控制非潮汐的海流表面浪的基本营力。
Two-D Simulation of Sediment Transport and Bed Deformation by Tides
潮汐水流泥沙输移与河床变形的二维数学模型
Study on Width-Averaged 2-D Numerical Simulation for Tidal Flow;
潮汐水流宽度平均的垂向二维数值模拟研究