金沙区域可吸入颗粒物浓度及其与气象因子的相关分析
Temporal Distribution Characteristics of PM Mass Concentrations and Correlation with Weather Factors in Jinsha Region
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摘要: 选用咸宁市金沙区域2006年6月至2007年5月可吸入颗粒物质量浓度监测资料,分析了金沙颗粒物质量浓度时间分布特征。分析结果表明:金沙三种可吸入颗粒物PM10、PM2.5、PM1.0质量浓度变化规律基本一致,年季变化表现为秋冬大,夏春小;日Abstract: The temporal distribution characteristics of PM mass concentrations are analyzed by using the monitoring data from June 2006 to May 2007 in Jinsha region in Xianning.The results show that the variation features o
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