| 南宁市大雾气候特征分析 |
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| 引用本文： | 周惠文,林健玲,杨宇红,李广海,黄归兰.南宁市大雾气候特征分析[J].广西气象,2005,26(4):12-14,4. |
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| 作者姓名： | 周惠文 林健玲 杨宇红 李广海 黄归兰 |
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| 作者单位： | 南宁市气象局,广西南宁530022 |
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| 摘 要： | 利用南宁市所管辖8个站1965-2002年的观测资料，分析了南宁市大雾天气的分布情况和气候变化特征。结果表明：南宁市大雾的平均季节分布为冬季最多，夏季最少。各月大雾总日数出现频率呈双峰型，多项式回归分析结果表明大雾日数的年际变化呈逐渐减少趋势。
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| 关 键 词： | 大雾天气 变化趋势 环境流场合成分析 |
| 文章编号： | 1001-5191（2005）04-0012-04 |
| 收稿时间： | 2005-09-10 |
| 修稿时间： | 2005-09-10 |
Climate Characteristic Analysis For Heavy Fog In Nanning |
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| ZHOU Hui-wen, LIN Jian-lin, YANG Yu-hong, LI Guang-hai, HUANG Gui-lan.Climate Characteristic Analysis For Heavy Fog In Nanning[J].Journal of Guangxi Meteorology,2005,26(4):12-14,4. |
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| Authors: | ZHOU Hui-wen LIN Jian-lin YANG Yu-hong LI Guang-hai HUANG Gui-lan |
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| Institution: | Nanning Meteorological bureau, Guangxi Nanning 530022 |
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| Abstract: | This paper analyzes the heavy fog weather distributed situation and the climatic change characteristic by using observation data in 8 weather stations within Nanning during 1965-2002. The result indicates that, The heavy fog average season distribution in Nanning is mostly in winter, summer is the least. The total days frequency of heavy fog of each month presents the double-peak pattern. The polynomial regression analysis result indicates that the annual change of the heavy foggy daysassumes gradual-reduction tendency. |
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| Keywords: | Heavy fog weather Change tendency Environmental flow field synthesis analysis |
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