按比例摊派的空气污染物排放费
prorated emission charge on air pollutants
半挥发性有机污染物
Semi-volatile Organic Compounds
Semi-volatile Organic Chemical pollutants
semi-volatile organic pollutant
semi-volatile organic compound
C18-solid-phase membrane
Semi-volatile organic pollutants
semivolatile organic compounds
苯系污染物
Benzene series
benzene series contaminants
表面污染物质检测仪
surface contaminant detector
不起化学反应的污染物
non-mixing bowl pollutant
场次降雨污染物平均浓度EMC
event mean concentration EMC
超标污染物
over polluting contaminant