摘要
通过对１９９４年～１９９７年昆明地区大气ＳＯ２和硫酸盐化速率（以下简称ＳＯ３）的监测分析，经数据处理，找出了较有规律的变化因素。ＳＯ２和ＳＯ３无论是时空变化，功能区的分布，还是季度变化都存有一定的相关关系。本文还对ＳＯ２和ＳＯ３作３、４年的趋势分析。
Through the monitoring and analysis of the SO 2 in the air and the sulfation rate(SO 3)in Kunming from 1994 to 1997,some regular change factors are found after data procession.No matter in terms of time-space variation,function region arrangement or seasonal change,SO 2 and SO 3 are correlated to some extent.This article also makes an analysis on the trend of SO 2 and SO 3 in four years'time.
出处
《云南环境科学》
1999年第1期63-64,共2页
Yunnan Environmental Science
