雷诺

对不同的热负荷情况，讨论了几何参数一定的换热器N随流动雷诺数变化情况。

N versus Reynolds number Re were investigated with different heat duty .

低雷诺数下突扩管流的CFD数值计算

CFD Numerical Calculation of Sudden-expansion Pipe Flow of Low Reynolds Number

超级酷哥让∙雷诺演出这部影片。

The movie stars the uber-cool Jean Reno .

听了那句话，雷诺失去了冷静。

At that , Reno lost her cool composure .

在旅途中，雷诺开启了他的自然作家生涯。

During the journey , Raynor began a career as a nature writer ．

雷诺浑身酸痛,想洗个澡。

Raynor ached all over and desired a bath ．

雷诺·温和她的丈夫莫思由于投资失败而无家可归。

Raynor Winn and her husband Moth became homeless due to their wrong investment ．

离开家的时候,雷诺和莫丝的银行里只有320英镑。

When leaving home , Raynor and Moth had just ￡ 320 in the bank ．

中等Reynolds数线性剪切泡状流的液相雷诺应力

Liquid Reynolds stress in linear shear bubbly flow with intermediate Reynolds numbers

本文基于理论分析和对标准K－ε两方程湍流模型数值模拟结果的分析，在标准K－ε两方程模型的雷诺应力表达式中加入高阶非线性项；

In this paper , based on theoretical and numerical analyses , a new nonlinear K ε two equation turbulence model is developed .

采用直接求解雷诺平均N－S方程和标准k－ε紊流方程组的方法，模拟了方箱式双向进水流道内的流动。

The flow in a two-way suction box is computed by means of three dimensional Reynolds-averaged Navier-Stokes equations using the standard k - ε model .

ε高雷诺数模型对三维流场进行分析，速压耦合使用SIMPLE算法。

ε high Reynolds turbulent model was used to finish these jobs , and the SIMPLE based method for coupling the velocity and pressure fields is employed which facilities and the momentum equations .

在相同雷诺数和精度要求下，W循环所需的外迭代次数较V循环少。

Secondly , the W-cycle multigrid method takes less steps of iterative procedure than the V-cycle version for the same Reynolds and accuracy request .

定常Stokes问题反映在小雷诺数情况下，不可压缩粘性流体的稳定（即定常）流动。

Steady flow of incompressible viscous fluid is expressed by stationary Stokes equation at small Reynolds number .

这是由于W循环对误差的长波分量衰减得较为彻底，因而相同雷诺数下W循环所用工作单位数少于V循环所用的工作单位数；

W-cycle takes less work units than the V-cycle because of the complete elimination of the long wave error components in the process of W-cycle .

在以色列，雷诺-日产与美国公司BetterPlace进行着合作。后者负债建设覆盖以色列全国的电动汽车充电网络，其中包括驾车者可前去更换掉空电池的电池更换站。

In Israel , the two carmakers are joining forces with Better Place , a US company building a nationwide recharging network for electric cars , including battery-swap stations where motorists can exchange their depleted batteries .

对于圆柱棒型规则多孔填料床，可用水力雷诺数、液相韦伯数、Bond数和无量纲流动参数来关联其气液两相流动阻力实验数据；

A correlation of flow friction factor is obtained from the experimental data by using Reynolds number , Weber number , Bond number , and the dimensionless flow parameter .

1999年，法国雷诺公司（Renault）买下了日产的部分股权并重组了日产。

At that time French automaker Renault bought a stake and reorganized the company .

经量纲分析和圆管紊流理论分析表明流道内部流动的雷诺数Re对流道摩阻系数λ影响很小，可以忽略不计；

The results of dimension analysis and turbulent pipe flow theory showed that the Reynolds number Re had low effect on the flow path friction coefficient λ, which could be ignored .

根据计算得出的数据，拟合出了本文所研究的通道的入口雷诺数Re与平均努塞尔数Nu和入口雷诺数Re与摩擦系数f之间的关系式。

Based on the computational results , the correlation between the Nusselt number , friction factor and Reynolds number are also given .

通过数值求解雷诺平均NS方程，研究了二维翼型的大迎角粘性绕流，并分析了翼型的近场旋涡分离流动特性。

Turbulent flows over an airfoil at high angles of attack are investigated numerically by solving the Reynolds averaged Navier Stokes equations .

文中还提出了关于涡轮流量计临界雷诺数Re（c1）的新概念。

A new concept about the critical Reynolds number of turbine flowmeters is also proposed in this paper .

虹吸式出水流道三维流动模拟的控制方程为雷诺平均Navier-Stokes方程，并以紊流模型使方程组闭合。

Control equations include Reynolds Navier-Stokes equation and turbulent model . The computation of near-wall flow has been conducted by wall-function .

从油水分离旋流器流场分析的基本理论出发，采用LRR雷诺应力湍流模型，应用SIMPLE算法，对其内部流场进行了数值模拟。

The internal flow field of hydrocyclone is simulated using LRR Reynolds stress model , applying SIMPLE arithmetic and basing on basic theory of hydrocyclone .

目的：探讨雷诺现象（RP）患者甲襞区域血流量和微循环的变化。

Objective : To probe the change of local blood flow volume and nailfold microcirculation of Raynaud 's phenomenon ( RP ) patients .

对近壁区主流速度、雷诺应力的计算，MAKE模型比SKE模型、AKE模型有进一步的改善.证明MAKE模型预测有曲率影响的湍流流动行之有效。

The MAKE model is better than the other two models in predicting the main flow velocity of wall and Reynolds stress in the curvature duct .

高雷诺数流动的控制方程体系和扩散抛物化Navier-Stokes方程组的意义和用途

Significance and use of basic equation system governing high Reynolds ( re ) number flows and diffusion-parabolized navier-stokes ( dpns ) equations

高雷诺数下平面Poiseuille流稳定性渐近分析

Asymptotic Analysis of Stability Problem of Plane Poiseuille Flow for High Reynolds Number

不可压缩粘性流体动力学方程组的Navier-Stokes方程在粘性很大，即雷诺数很小的情况下，可线性化为Stokes方程。

Stokes equation is the linearization of Navier-Stokes equation , which is the governing equation of incompressible viscous flow , with small Reynolds number .

分离涡模型（DES，detachededdysimulation）兼有雷诺时均湍流模型计算量较小和大涡模拟计算精度高的优点。

The detached eddy simulations or DES is a hybrid turbulence modeling method which combines the efficiency of RANS turbulence model and the accuracy of large eddy simulation into one framework .