mean velocity

常见例句

All particles reduce the jet velocity half-width, but the effects on the streamwise mean velocity profiles are complicated.
所有的颗粒都降低了射流速度半宽，但对流向平均速度剖面的影响比较复杂。
The wind loading of a tracking radar antenna, for example, results from a mean velocity component that varies with time plus superimposed random gusts.
例如跟踪雷达天线的风力负载是由一个随时间变化的平均速度成分与迭加的随机阵风组成的。
Mean velocity profile, turbulence intensity profile, integral scale and wind spectra are the most fundamental characteristics that describe the atmospheric turbulent boundary layer flow.
平均速度剖面，湍流度剖面，积分尺度和风谱是反映大气湍流边界层流动的四个最基本的因素。