Utilized fractal method to divide the climatic division of Heilongjiang Province.
利用分形方法对黑龙江省进行气候区划。
2
The climatic characteristics and the dustproof effect of agroforestry ecosystem are studied in Raoyang County, Hebei Province.
本文对农林复合生态系统气候特征及对防尘效应进行了研究。
3
By using the monthly mean sea surface temperature data in 4 regions, a forecast model based on EOF iteration scheme for the summer climatic prediction over Yunnan province is established.