| 唐山市近五年环境空气污染状况分析 |
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| 引用本文： | 万淑然. 唐山市近五年环境空气污染状况分析[J]. 浙江化工, 2011, 42(2): 27-28,22 |
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| 作者姓名： | 万淑然 |
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| 作者单位： | 唐山市环境监测中心站,河北,唐山,063000 |
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| 摘 要： | 通过对唐山市近五年环境空气质量的分析，可知空气质量总体上呈好转趋势且市区的首要污染物为PM10.随着城建设的大力发展，城市功能区的交错和重叠，使得被测污染因子的浓度差异变小。
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| 关 键 词： | 空气污染 来源 变化趋势 |
Analysis to the Air Pollution in Recent Five Years of Tangshan |
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| WAN Shu-ran. Analysis to the Air Pollution in Recent Five Years of Tangshan[J]. Zhejiang Chemical Industry, 2011, 42(2): 27-28,22 |
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| Authors: | WAN Shu-ran |
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| Affiliation: | WAN Shu-ran(Tangshan Environmental Monitoring Center,Tangshan,Hebei 063000,China) |
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| Abstract: | It is shown that the air quality of Tangshan has increased generally,according to the analysis of the air quality during the past 5 years.And the cardinal pollutant is PM10.Meanwhile,urban construction has developed greatly,the gemination of the urban function area lead to the tiny difference of the concentration. |
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| Keywords: | air pollution source trend |
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