湍字的意思

他们把装备转到陆上搬运以绕过湍滩。

They portaged their gear around the rapids.

他们看到了一些美丽的堰坎和湍滩。

They shot some pretty weirs and rapids.

得到了三维速度以及湍动能。

Three dimensional velocity and turbulent kinetic energy were gotten.

我们把装备转由陆上运输以绕过湍滩。

We portaged our gear around the rapids.

分析了控制强湍动现象的查哈罗夫方程。

Analytic treatments of Zakharov equations to control strong turbulent phenomena are mentioned.

河水哗哗地流过湍滩。

The river brawled over the rapids.

研制了中药有效成分超声波双频湍动萃取装置。

An ultrasonic double-frequency turbulent extraction equipment has been developed for extracting effective ingredients in medicinal plants.

高压浮球阀的浮球阀装在系统高压湍的浮球室里。

High pressure ball valve floating ball valve installed in the system high turbulence of the float chamber.

体育场内部湍动能的分布为脉动风的分析提供了依据。

The turbulence power distribution inner of stadium offers reference for the analysis on the simultaneous wind.

但雷诺切应力与湍能的比值在混合层中心却保持不变。

The ratio between the Reynolds stress and the turbulence energy in the inner regime of the mixing layer keeps almost constant.

对水在空气中湍动雾化射流的气液两相流场进行了数值模拟。

Simulation of turbulence atomization jet in the air-water two phase flow field was performed.

结果表明：湍动能分布不均匀，在叶轮区较高，而在主体区较小；

The results show that the kinetic energy in the impeller region is higher than in the bulk flow.

除包底区外，顶部渣层下近包壁处也有一个湍动能很低的“死区”。

Anotherone "dead zone" of the lowest turbulent energy is formed in the top layer underthe cover of slag near the ladle linnng.

由于他俩关系稳定，涓涓细流逐渐变成了湍湍急流进而又成了瀑布洪流。

As their relationship settles in, the trickle becomes a torrent and the torrent a cataract.

论文成功研制了气固两相圆湍射流拟序结构实验台及其流动显示系统。

The gas-particle round jet coherent structure experimental system and the visualization system were successfully designed and manufactured.

涡流比变化时，燃烧室内的湍动能、流场结构及温度分布有很大的差异。

The turbulent energy, the fluid field structure and the temperature distribution show significant differences with the changes of air swirl ratios.

实验结果表明湍动床存在着明显的轴向返混，轴向扩散系数与气速有关。

Experimental results indicate that the extents of axial gas backmixing are related the gas velocity.

湍动能和耗散率方程附加项的封闭都可以归结为两相关联耗散率的封闭。

Modeling these extra terms can come down to the fluid-particle correlated dissipation rate closure.

对低能耗水力旋流器内的湍动压力场的时均结构与脉动结构进行了系统研究。

A systematical research was conducted for the time averaged structure and fluctuating structure of the turbulent pressure distribution in the low energy consumption hydrocyclones.

研究结果可为后续逆流湍动床废水生物处理过程分析与模拟提供传质基础数据。

These data have provided a basis for the process analysis and mathematical simulation of inverse turbulent bed reactor.

讨论了如下重要课题：弱非均匀性介质中波的传播方程，湍动加速和磁发电机制。

Important questions are discussed: transport equations of waves through weak inhomogeneous media, turbulent acceleration and magnetic dynamo.

传质过程中的界面湍动现象广泛存在，宏观上表现为传质阻力下降，传质速率增加。

The effect of interfacial turbulence on the mass transfer rate in physical absorption processes was investigated quantitatively.

该文对等离子体天体物理中的强湍动进行了评述并强调了等离子体的基本相互作用。

In this paper, strong turbulence in plasma astrophysics is reviewed with emphasis on fundamental plasma interactions.

为了探求气固两相圆湍流射流的特性，研究了不同雷诺数对气固两相圆湍射流的影响。

To study the characteristics of the gas-particle turbulent round jet, the effects of Reynolds number on the round jet were investigated.

太阳振荡的湍动随机激发及激发源的位置都已得到研究，不过现在问题还未完全解决。

The stochastic excitation mechanism by turbulence and the location of the excitation sources are well studied, but not completely understood.

在风洞中对水下航行体模型尾部壁面脉动压力与近壁湍动速度进行同步测试及处理分析。

The wall pressure fluctuations and near-wall turbulent flow were jointly measured at the stem of an underwater vehicle model in CSSRC Wind Tunnel.

气液相际间传质过程中，由溶质浓度梯度产生的表面张力梯度可以导致相界面湍动现象。

In the gas liquid mass transfer processes, solute concentration gradients may produce surface tension gradients, resulting in interfacial turbulence at the interface.

该模型不仅考虑了质点在海水中的对流运动，而且还用大量质点的随机扩散模拟湍扩散过程。

Not only convection but also random diffusion of substantial particle and their sediment are considered in the model.

我们在些后来人，我们这些心窍未开的凡夫俗子只能仰天长望，只能对着湍湍不息的河流长叹。

We in the later one, we ordinary people can only look up the understanding not only to look, Tuan Tuan endless rivers sigh.

我们在些后来人，我们这些心窍未开的凡夫俗子只能仰天长望，只能对着湍湍不息的河流长叹。

We in the later one, we ordinary people can only look up the understanding not only to look, Tuan Tuan endless rivers sigh.