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《Journal of Anhui Agricultural Sciences》 2009-18
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Analysis of Atmosphere Quality and Weather Condition and Expectation of Neural Network in Taizhou City

ZHAO Li-gang (Department of Atmosphere Science,Nanjing University,Nanjing,Jiangsu 210093)  
The time distribution of air pollutants PM10,SO2 and NO2 in the past three years in Taizhou City had been evaluated and analyzed.Moreover,there was an analysis about relation between proliferation of air pollutant concentration and weather condition including changes of pressure,relative humidity(dew point at high temperature),air temperature,wind speed and atmospheric stability.Through the analysis,we can attain several factors correlated with pollutants' concentration and establish models with multiple regression method and radial basis function neural network.The atmosphere condition on September to October in 2003 was reported,which can be the reference tools of ambient air pollution forecasting daily average concentration in Tanzhou.
【CateGory Index】: P456.8;X823
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