讨论了局部平衡湍流的标量脉动与速度脉动相关。
The correlations between the scalar fluctuation and the velocity fluctuations for the local equilibrium turbulence are discussed.
减阻流体的轴向和横向速度脉动之间的关联被明显抑制。
The correlation between the axial and transverse speed pulsation of the drag reducing fluid has been conspicuously suppressed.
本文分析了用热线系统进行湍流测量中，温度脉动对速度脉动测量讯号的干扰。
In this paper, we have analysed the influence of temperature on the velocity signals when the hot-wire was used for measuring turbulence.
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