The frequency and intensity of urban heat island in commercial landscape, industrial landscape, residential landscape and forest landscape were studied through fixed point measurements.
通过定点观测的方法对商业区、工业区、社区和森林公园的热岛发生频率及其强度进行了研究。
According to analysis of relation of heat island intensity and meteorological conditions, the multiple regressive formulas are established.
在统计分析城市热岛强度与气象条件关系的基础上，建立了热岛强度与气象要素的多元回归方程。
On the basis of those work, we continue to simulate and discuss the changes of heat island intensity caused by artificial heat source, aerodynamic roughness length and wind speed.
在此基础上，模拟并探讨了人为热源、风速、地面粗糙度等因素对城市热岛强度的影响。
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