激波和水跃。
本文给出了一种计算水跃消力池下游局部冲刷的数值方法。
A method is presented enabling the computation of local scouring downstream of stilling basin.
可供学者或旨在应用管道内水跃消能的工程设计者参考使用。
介绍了利用改变消力池里消力墩的位置来讨论消力墩对水跃跃长的影响。
Effect of baffle block on hydraulic jump length is considered by changing baffle block position.
在水文地质勘探试验中发现，各类不同设备抽水产生的水跃值各不相同。
From investigating and testing the hydrogeology, this paper discusses that different pump equipments make different water_leap values.
自由临界水跃的跃后水深对设计消能防冲工程的安全和经济性起着很重要的作用。
The water depth after critical hydraulic jump plays an important role in the design of energy dissipators.
通过水跃内部运动特征分析，提出了水跃剖面线理论计算方法，并进行实验验证。
Through analysis of internal activity of hydraulic jump. This paper has built up the counting method of hydraulic jump profiles, and proved it with experiment data.
提高低佛氏数水跃的消能率，解决低水头泄水建筑物的下游消能防冲问题，无论从技术还是从经济上来讲都是非常重要的。
Improve the rate of energy dissipation for low Fr hydraulic jump and solve the problem of energy dissipation and erosion , no matter from the technical or economically is very important.
结果表明无论对稳定内部水跃还是移动内部水跃计算所得的水量掺混系数均比试验值约小10%，初步验证了本文所提出的理论计算方法。
The water entrainment coefficients calculated from theoretical formula both for stable hydraulic jump and movable hydraulic jump in density flow are less than the experimental values by 10%.
本文对于正坡和反坡两种情况，根据上、下层的动量方程和能量方程分析了两层液体的内水跃流动现象，研究并得出了不同流动情况下发生内水跃的条件。
According to momentum equation and energy equation, the flow phenomena of the internal hydraulic jumps were analysesed for stratified flows in a channel with slop down or slop up.
或跃或踩，追逐娱乐，你和大姐把水戏。
Or jump or step on, chasing entertainment, you and your eldest sister to water play.
中层冷水是存在于密跃层之中，高密度（台湾暖流）水的浮力效应使其叠置于它的上方；
It is pointed out that ICW occurs in the pycnocline and superimposes on the pycnocline due to the buoyancy effect of Taiwan Warm Current water with high density.
中层冷水是存在于密跃层之中，高密度（台湾暖流）水的浮力效应使其叠置于它的上方；
It is pointed out that ICW occurs in the pycnocline and superimposes on the pycnocline due to the buoyancy effect of Taiwan Warm Current water with high density.
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