摘要
对南京市工业区———迈皋桥、居民区———草场门、清洁区———玄武湖3个监测点连续1年的SO2、NO2、PM103种空气污染物监测数据按时间段进行了统计,分析了3种空气污染物日变化规律及相互关系。指出大气扩散条件的日变化和污染物排放的日变化是造成空气污染物日变化的主要原因。
The monitoring data of three kinds of pollutants, as SO2?NO2?PM10, from July 2001 to June 2002, in three monitoring sites in Nanjing as Maigaoqiao(industrial area), Chaochangmen(resident area) and Xuanwuhu(cleaner area), were counted in accordance with time period. The daily change and relationship of three kinds of pollutants were discussed. The main reasons of daily change of air pollutants included the daily change of air diffusion and the pollutant's emission.
出处
《环境监测管理与技术》
2003年第3期16-17,41,共3页
The Administration and Technique of Environmental Monitoring
