主导风向

风向也是影响α和AOD变化的重要因素，尤其当ENE为主导风向时，α与AOD呈明显正相关。

Wind direction is another crucial factor impact the relation between a and AOD , and they show a positive correlation especially the wind direction is ENE .

通过CFD模拟对城市河流周边速度场、湿度场和温度场分布进行了分析评价，初步获得了不同河流区域大小、下垫面温度以及主导风向对周边建筑街区热气候的影响。

Finally , through the CFD simulation of urban river surrounding wind field and humidity field and temperature field , this paper analyzes and evaluates the effect that different water area size , the ground temperature and the dominant wind direction has on heat climate of the surrounding communities .

滇池在主导风向西南风作用下，假定湖面风场是均匀的，数值模拟的湖流流态与实测湖流结果相差很大。

Numerical simulated flow field with uniform wind field and measured flows were not in agreement .

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。

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

主导风向的影响是使高浓度区域整体向西南方向偏移。

As an influence of dominant wind direction , area of high value had an excursion to southwest .

还应根据地形、主导风向等情况布置，以免影响工艺的要求。

According should terrain , wind direction and other conditions leading layout , so as not to affect the process requirements .

但是，这也跟小区的布局、主导风向和水体布置形式有关。

However , this also with the layout , the dominant wind and water bodies are arranged in the form of the relevant district .

在这两个环流的影响下，区域内主导风向出现更替，下午至上半夜主导风向为偏南风，下半夜至上午为偏北风。

Under the influence of these two circulations , the dominant wind is southerly from afternoon to midnight , and then changes to northerly till forenoon .

主导风向是设置生产区的重要参考条件，以降低来自环境的不良影响。

In order to decrease the harmful effect from environment , the leading direction of wind should be considered as an important reference factor for setting up a drug production zone .

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。

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 .

用风玫瑰图描述了大庆地区冬季、夏季、全年的主导风向，建立了油田安全生产中的井位安装方位图。

Describing the leading wind direction in winter , summer and the whole year in Daqing with the wind rose picture , it builds the location orientation diagram of the well for oil field .

风力以及湖面气流的作用，使得蓝藻水华的出现多分布在湖面主导风向的下风方向，蓝藻水华在太湖湖区的分布受风力作用显著。

Due to wind and surface air flow , algal blooms are mostly distributing under the direction of the dominant wind direction , wind plays a significantly role in distribution of algal blooms in Taihu lake .

与此同时，黑龙江省风能资源丰富区在主导风向的风能密度表现为高值特征，而在其它非主导风向的风能密度，则表现为低值。

At the same time , the rich wind energy region shows high value in the map of wind power density about the dominant wind direction , while the area show low value in other wind direction .

结果表明，表层雪的pH值和电导率具有明显的季节变化趋势，与本区域的主导山谷风风向NE和ENE密切相关。

PH and electrical conductivity in surface snow show obvious seasonal variations , which to some extent are associated with the dominant NE and ENE valley wind .

感觉到主导的政治风向，一些银行家已经开始提前适应这些苛刻的新规定。

Sensing the prevailing political winds , some bankers are already moving to forestall draconian new rules .