This paper describes the relationship between the height of pollutant emissions and the maximum ground-level concentration.

叙述了对污染物排放高度和最大落地浓度的关系。

youdao

This paper describes the relationship between the height of pollutant emissions and the maximum ground-level concentration.

叙述了对污染物排放高度和最大落地浓度的关系。

youdao