螺旋桨尾流区分为过渡区和远尾流区。
The wake of propeller was composed of transition and remoteness domains.
试验结果表明排气塔后部的尾流区能引起速度亏损、湍流增强和下冼现象。
Experiment results show that wake region behind wind tower can cause velocity deficit, turbulence excess and downwash phenomenon.
“防风抑尘墙”的抑尘效果或屏蔽作用取决于防风网尾流区的特征长度和风速。
The wind dust-controlling wall dust-controlling effect or shielding effect depends on the characteristics of wind network flow length and speed.
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