大气降水对环境空气净化之研究

The Study in Atmosphere Precipitation and the Quality of Emironmental Air

根据大气降水特点，利用洛阳市2000～2002年环境空气污染物实测资料和大气降水观测资料，通过统计分析，建立大气降水与污染因子因时分段对应函数关系式。该模式在一定程度上反映了大气降水对环境空气的净化规律，可应用于环境空气污染预测预报工作。

According to the characteristics of atmospheric precipitation, we analyze the measured data of air pollution materials and atmospheric precipitation of LuoYang in 2000-2002, and build the timing sectionalized function of atmospheric precipitation and pollution factors. This function can describe the rules of atmospheric precipitation and air cleansing. It can be used for air pollution forecast.