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《Journal of University of Science and Technology Liaoning》 2010-03
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Grid approximating function method with statistics and analysis of air pollution sampling

JIANG Xin-jun(Teacher's College,Eastern Liaoning University,Dandong 118003,China)  
The air pollution distribution in a test area is regarded as a hypersurface that is divided into small units with same shape such as triangles.A monitoring point is set at each vertex to test the air pollutant density there,from this method,the formula for pollution density of any triangle and the average pollution density could be derived.This method can be used to calculate the average density of SO2 and the total amount of pollutant in the area.It provides a new method for pollution density calculation and total amount calculation of air pollutant.
【CateGory Index】: X831
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