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- The key of automobile model-windtunnel test is the similarity between the model and the real vehicle with a very large Reynolds number in the test and the simulation 0f the ground effect. 汽车缩尺模型风洞试验技术的关键是缩尺模型与真车的几何相（包括底板和发动机室这些细节部分）、试验中的雷诺数足够大，以及地面边界效应的模拟.
- large Reynolds number 高雷诺数
- large reynolds number flow 大雷诺数怜
- If the Reynolds number is large the flow is no longer laminar as the particles tend to move in a random manner. 如果雷诺数很大，由于流体质点变成杂乱无章的运动流动不再是层流。
- Stokes' law applies when the Reynolds number is less than 0.1. 雷诺数小于0.;1时，斯托克斯定律适用。
- The Baldwin Lomax turbulence model was used for high Reynolds number flows. 湍流计算采用了Baldwin-Lomax代数模型.
- Using the large eddy simulation (LES) and finite difference scheme, three-dimension simulation of the velocity field around a square cylinder at a Reynolds number of 22,000 is conducted. 采用有限差分法;对雷诺数为2.;2×10~4的方柱绕流进行了大涡模拟(简称LES)。
- To investigate the aerodynamic design ideas and concrete methods of high performance Low Pressure Turbine (LPT) at low Reynolds number condition, a new LPT of high load, large chord and proper velocity distribution was designed. 摘要为了探索高空低雷诺数情况下高性能低压涡轮部件的气动设计思路和设计方法，通过采用高负荷、大弦长的叶片设计和选择恰当的叶片表面速度分布形式设计了一台新低压涡轮。
- Reynolds number effects on Strouhal number are very important in the study on Reynolds number of bridge decks. 斯特罗哈数的雷诺数效应是桥梁断面雷诺数效应研究中的一个重要问题。
- The linear scaling and the Reynolds number represent classical, aerodynamic similitude requirements applicable to law-speed flight. 线性缩尺和雷诺数是低速飞行时经典的气动力模似要求。
- This turbulence caused the flow pattern in the tunnel to be similar to the flow pattern in free air at a higher Reynolds number. 这种紊流使风洞内的流谱与在较高的雷诺数下自由气流中的流谱相似。
- The sensible heat factors are found to increase with both Reynolds number and inlet temperature of cold water. 湿盘管的热传量随著入口风速与鳍片数目的增加而增加，显热比及除湿率亦随著风速增加而增大。
- The gas coherent structure influence of different Reynolds number on par tide dispersal was analyzed. 分析比较了不同雷诺数下气相拟序结构对于颗粒扩散的影响。
- The friction drag coefficient increases with increasing afterbody fineness ratio and decreasing Reynolds Number. 后体摩擦阻力系数分别随后体的长细比的增加和雷诺数的减小而增加；
- It is discovered that arousing Reynolds number by changing flow change the character of vortex in flume. 结果表明，通过改变流量引起雷诺数的变化，改变了水槽内涡流的特性。
- Roughness coefficients are closely related to Reynolds number,but the tendencies are quite different. 在坡度较缓的坡面上，阻力系数随雷诺数的增大而减小。
- The flow regulation behavior of collapsible tubes under high Reynolds number are analyzed. 摘要 分析了大雷诺数下软管的流量调节行为；
- The critical Reynolds number decreases under the countercurrent shear and increases under the cocurrent shear. 反向切应力使临界雷诺数增大，同向切应力使其减小；
- In a Reynolds number range of 150<6500, a particle image velocimetry (PIV) is used to measure and visualize the 2D flow over a backward facing step. 利用粒子图像测速技术(PIV)，对雷诺数150<6500范围二维后向台阶的流动进行详细观测。
- He bit off a large piece of the apple. 他咬下一大块苹果。
