turbulent fluctuation
基本解释
- n. 紊流脉动；紊动
英汉例句
- A numerical model for turbulent fluctuation and diffusion of gas-particle flows is presented.
本文提出了气固两相流动的湍流扩散数学模型。 - The results show that, the influences of turbulent fluctuation on time-averaged infrared signal in different wave band are different.
分析结果表明，在不同的探测波长上，湍流脉动引起的时均辐射信号变化不同； - Turbulent fluctuation affects flow field parametersremarkably in a relatively short distance after transition point, but the effects get weaker quickly downstream;
在转捩点后较近距离内湍流脉动影响较大，随着向下游流动脉动影响迅速减弱；
双语例句
词组短语
- turbulent density fluctuation 湍流密度脉动
- charge turbulent fluctuation 电荷扰动起伏
- Turbulent fluctuation intensity 湍流脉动强度
- turbulent fluctuation of concentration 浓度脉动
- phenomenon of turbulent fluctuation 湍燎落现象
短语
专业释义
- 湍流脉动
In the results of eight 2D simulation cases with convective Mach number ranged from 0.2 to 1.0 the mean velocities and the thickness growth rates are in good agreement with experimental results, but the turbulent fluctuation intensities are larger.
对对流马赫数从0.2到1.0的混合层的二维数值研究表明，平均速度分布和扩张率与实验结果相符合，但湍流脉动强度偏大。能源科学技术
- 紊流脉动
- 湍流脉动
- 乱流变动