Beyond 'blue sky' reporting, the 2006 change in the air quality monitoring network also has resulted in misleading improvements in reported annual pollutant concentrations.
除此之外，2006年改变空气质量监测网的做法也会误导污染物年平均浓度出现改善的结论。
2
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。
3
Roadside monitoring stations are located by the roadside to capture pollutant concentrations at ground level.