| 北京地区大雾日大气污染状况及气象条件分析 |
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| 引用本文： | 孟燕军,王淑英,赵习方. 北京地区大雾日大气污染状况及气象条件分析[J]. 气象, 2000, 26(3): 40-42 |
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| 作者姓名： | 孟燕军 王淑英 赵习方 |
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| 作者单位： | 北京市气象科学研究所,100089 |
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| 摘 要： | 雾是北京地区秋冬季节常见的一种灾害性天气 ,对大气中污染物的扩散极其不利。该文着重分析了 1 998年北京地区出现大雾天气时的污染物浓度变化以及形成大雾的气象条件。
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| 关 键 词： | 大雾日 气象条件 空气污染 北京地区 |
An Analysis of Air Pollution and Weather Conditions during Heavy-Fog Days in Beijing Area |
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| Meng Yanjun,Wang Shuying,Zhao Xifang. An Analysis of Air Pollution and Weather Conditions during Heavy-Fog Days in Beijing Area[J]. Meteorological Monthly, 2000, 26(3): 40-42 |
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| Authors: | Meng Yanjun Wang Shuying Zhao Xifang |
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| Abstract: | Fog is one of the severe weather events in autumn and winter in Beijing, and restrains the diffusion of the pollutant in the air.The air pollution concentration change during heavy fog days in Beijing area and the weather conditions producing heavy fog were analysed. |
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| Keywords: | heavy fog day air pollution weather condition |
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