The Analysis of a Serious Pollution Process of Inhalable Particulate Matter to Harbin
ma guo-zhong1; 2; yin yan1; zhang li-chun1; wang qiu-jing3(1.institute of atmospheric physics; nanjing university of information science & technology; nanjing 210044; china; 2.heilongjiang meteorological observatory; harbin 150030; china; 3.heilongjiang institute of meteorological; harbin 150030; china)