【摘要】 利用地面天气图、高空天气图(850hPa、500hPa)以及气象要素资料,统计分析了2002～2004年广州市10个典型的空气污染过程与各种天气系统以及气象要素间的联系,得出了秋冬季、春季和夏季广州市大气污染与各种天气类型的一些关系,并对地面各种气象要素与污染过程的关系进行了半定量分析,得出了广州市大气污染过程的一些天气概念模型及气象要素指标。更多还原

【Abstract】 With synoptic charts and meteorological factors, the relationships between air pollution processes and weather systems as well as meteorological factors were analyzed by statistical methods for ten typical air pollution processes during 2002-2004 in Guangzhou. On the base of the statistical analysis, the relationships were obtained and some of them were quasi-quantitatively analyzed. The synoptic indexes and weather types of air pollution processes in Guangzhou were established.更多还原