silt的例句大全

Test and study on setting height of water turbine in silt-laden river

含沙河流水轮机安装高程的选定试验研究

Experimental investigation of the flow field of silt-laden water in wicket-gate of hydraulic turbine

含沙水流时水轮机导水部件流场的实验研究

Definition and Computing Method of Operation Parameteres of Hydraulic Turbine Operated in Silt-laden Water Flow

含沙水流时水轮机工作参数的定义和计算方法

The determination of static draft head and evaluation principle of cavitation performance in silt-laden water flow are expounded.

阐述了在含沙水流时水轮机吸出高度的确定方法与汽蚀性能的评价原则。其结果对防止或减轻含沙水流时水轮机的汽蚀及泥沙磨损破坏有一定的理论指导意义和实际应用价值。

Observation upon the Interaction between Cavitation Bubbles and Sand Grains in Silt-laden Water by High-speed Photography

含沙水中沙粒与汽蚀相互影响的高速摄影观测

Sediment accumulation on Ningxia-Inner Mongolia reaches resulting from high silt-laden flood of tributaries

近期黄河宁蒙河道增淤主要是支流高含沙洪水泥沙造成&兼论修建大柳树水库为宁蒙段冲淤的合理性

Effect of Warping Dams in Silt-Laden and Coarse Sand Region of the Middle Yellow River to Sediment Grading

黄河中游多沙粗沙区淤地坝对泥沙的分选作用

All of these have provide a basis for pump design and prediction of the characteristics of centrifugal pump operated in silt-laden water flow.

分析了含沙量对离心泵能量特性的影响.为抽送含沙水流离心泵的设计和工作性能的预测提供了依据。

By using the two-fluid model and the k-ε-Ap turbulence model, silt-laden flows through a hydraulic turbine runner has been calculated.

本文利用k－ε－A p两组湍流模型计算水轮机转轮中泥沙固液两相湍流。

Silt-laden water is one of common irrigation water, and the combined centrifugal screen panel filter is used often, but this type of filter is complex in structure with large hydraulic loss and high cost.

含砂水流是微灌水源中一种常见的水质形式，目前国内对于含砂水流的过滤主要采用的是离心筛网组合式过滤器，但此种过滤器普遍存在构造复杂、水力损失大、造价较高等不足。

It has the following features: the runner blades themselves are the samples, the test medium is the original silt-laden water from the river course of Yellow River and the test period is short.

其特点在于试验转轮体叶片即为试件，试验介质为黄河天然含沙水并能在短时期内出成果。

But for those turbines in silt-laden river, because of the wear by sediment and the interaction between the wear and cavitation, the setting height of turbine would influence the investment and safe and stable operation of the hydropower station.

但在含沙河流中，由于泥沙磨损及其与空蚀的相互影响，其安装高程的合理与否，将影响水电站的投资和安全稳定运行。

Study and Analysis of Silt-laden Water Flow in Hydraulic Turbine

含沙水流在水轮机中的流动分析研究

This paper studies mainly the beach erosion prevention on the silt-muddy beach.

本文主要对粉砂淤泥质海滩的防蚀促淤工程的促淤效果进行现场试验研究。

Concentrations of lead, arsenic, zinc, iron, sulphur or sulfate ion in the silt at the river bottom and water samples exceeded standards in various degree. Especially the degree of exceeding standard on arsenic is more serious than others.

硫化矿尾矿库周围流域中江底泥沙和水样中的铅、砷、锌、铁、硫或硫酸根离子浓度均有不同程度地超标，尤其是砷的超标情况更严重。

A method for estimating the quantity of sediment transport on the foreshore with silt material and its application on Coastal Engineering

淤泥质海岸年输沙量的估算方法及其在海岸工程中的应用

As a widely applicable, high-efficiency and economical compaction method, dynamic compaction is widely used in industrial and civil buildings, mountain-blasting and silt-filling, foreshore reclamation, docks, airports and highways and other infrastructures.

强夯法作为一种适应性广、高效、经济的施工工法，广泛应用工工业与民用建筑、开山填淤、围海造田、码头、机场和公路等基础建设领域。

Continued deposition of silt along the coast is crucial in counteracting the rise in sea level

海岸边泥沙的不断沉积对于抑制海平面的上升起着至关重要的作用。

The silt is deposited in the riverbed.

泥沙沉积河底。

Impact Test on frozen Silt with Different Impulse and Water Content

冲量及含水量对冻结黄土冲击韧度的影响