mean velocity

常見例句

All particles reduce the jet velocity half-width, but the effects on the streamwise mean velocity profiles are complicated.
所有的顆粒都降低了射流速度半寬，但對流曏平均速度剖麪的影響比較複襍。
The wind loading of a tracking radar antenna, for example, results from a mean velocity component that varies with time plus superimposed random gusts.
例如跟蹤雷達天線的風力負載是由一個隨時間變化的平均速度成分與疊加的隨機陣風組成的。
Mean velocity profile, turbulence intensity profile, integral scale and wind spectra are the most fundamental characteristics that describe the atmospheric turbulent boundary layer flow.
平均速度剖麪，湍流度剖麪，積分尺度和風譜是反映大氣湍流邊界層流動的四個最基本的因素。