Based on the analysis of environmental monitoring data of many years, it is determined that the major pollutant in the ambient air of Longyan urban area is TSP.
通过分析多年的环境监测数据，确定龙岩市城区环境空气首要污染物是TSP。
2
To pollution reasons for the environmental impact of construction projects, calculation of pollutant source strong plays an important role in environmental impact assessment engineering analysis.
对于环境影响以污染因素为主的建设项目，污染物源强核算在环境影响评价的工程分析中占有重要地位。
3
The article discusses on the relationship of environmental lead pollution and health, which covers pollutant sources, toxicity hazard and analysis method.