prevailing wind direction

The prevailing wind direction for surges at this station and the area of surges are first determined .

这种方法首先定出导致本站增水的主导风向和增水区域，然后建立增水与本站风力的相关关系。

Simulated result will be affected by prevailing wind direction of tower A & tower B through some individual cases analyzes .

分析了个别时刻A、B两塔地理位置的盛行风向对模式模拟结果的影响。

Turn into the prevailing wind direction and continue straight and level for no less than ten ( 10 ) meters .

将机头转至迎风面，并且继续水平直线前进至少10公尺的距离。

In the arrangement of the facilities on the general plot plan , the prevailing wind direction shall be taken into account .

在一般总图上布置设施时，应考虑到主风向。

While drifting snow deposition does not likely occur on cutting slope with small angle , deep cutting and the small inclination angle between the cutting strike and the prevailing wind direction is small .

路堑边坡的角度越小、路堑越深、路堑走向与主导风向的夹角越小，风吹雪沉积越不易发生。

The filtering function of wind power could cause different distribution situations of sand dust with different size in an identical desert region . In the source area of the Prevailing wind direction ; the sand with big grain is more .

风力的作用所引起的分选状况可以造成同一沙漠区域不同粒径的沙尘分布，在盛行风向的源头，沙尘粒径粗颗粒较多。

According to the different parameters of the steam condenser cooling area and the prevailing wind direction wind speed of the air-cooled unit of each scheme , the summer capacity and economy were analyzed to seek the best cooling schemes for the thermal power plan .

通过对不同的机组参数空冷凝汽器冷却面积和迎风面风速的各方案，进行渡夏能力和经济性综合分析比较，以寻求符合电厂实际的最佳冷却方案。