| 榆林市大气中主要污染物浓度变化规律初探 |
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| 引用本文： | 徐卫平.榆林市大气中主要污染物浓度变化规律初探[J].干旱环境监测,1989(4). |
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| 作者姓名： | 徐卫平 |
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| 作者单位： | 榆林地区环境保护监测站 |
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| 摘 要： | 本文初探了干旱的榆林地区大气污染物浓度变化规律。指出悬浮微粒污染最严重,SO_2次之,NO_x最轻,描述了各种污染物季节变化规律。
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| 关 键 词： | 干旱区 大气污染规律 |
INVESTIGATION OF VARIATION LAW OF ATMOSPHERIC POLLUTANT CONCENTRATION IN YU-LIN CITY |
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| XuWeping.INVESTIGATION OF VARIATION LAW OF ATMOSPHERIC POLLUTANT CONCENTRATION IN YU-LIN CITY[J].Arid Environmental Monitoring,1989(4). |
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| Authors: | XuWeping |
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| Institution: | Environmental Monitoring Station of Yu-Lin Area |
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| Abstract: | This paper investigates variation law of atmospheric pollutant concentration in the arid Yu-lin area and proposes that suspension in atmospheric pollutant is most harmful to people;SO2is second;NOxis ligh-cst.It also describes variation law of every pollutants along with season. |
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| Keywords: | arid area atmospheric pollution law |
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