| 钦州市一次春季连续性大雾气象特征分析 |
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| 引用本文： | 潘杰丽,潘静,谢仁忠.钦州市一次春季连续性大雾气象特征分析[J].气象研究与应用,2012,33(1):45-47,66. |
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| 作者姓名： | 潘杰丽 潘静 谢仁忠 |
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| 作者单位： | 钦州市气象局,广西钦州,535000 |
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| 摘 要： | 对2011年2月6～9日钦州市连续性大雾天气过程进行分析,结果表明：有利的大气环流形势为大雾形成提供有利天气背景;持续的东南风和适宜的风速为大雾的形成提供了有利水汽条件;与稳定度有关的物理量场及与水汽条件有关的相对湿度场对预报大雾天气有一定的指导意义;逆温层结对水汽的聚集有重要贡献。
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| 关 键 词： | 持续性 大雾 天气形势 |
Weather Characteristics of a Heavy Continuous Fog in Spring in Qinzhou City |
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| Pan Jie-li,Pan Jing,Xie Ren-zhong.Weather Characteristics of a Heavy Continuous Fog in Spring in Qinzhou City[J].Journal of Guangxi Meteorology,2012,33(1):45-47,66. |
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| Authors: | Pan Jie-li Pan Jing Xie Ren-zhong |
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| Institution: | (Qinzhou Municipal Meteorological Service,Qinzhou Guangxi 535000) |
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| Abstract: | Basing the continuous fogs in Qinzhou city on February 6-9,2011,the synoptic situation and meteorological physical fields were analyzed.The results show that synoptic situation provides the favorable background to fog formation.And continuous southeast wind and appropriate wind speed provide fogs the favorable water vapor conditions.The physical quantities relating to atmospheric stability and the relative humidity have some significance to the fog forecast.Thermal inversion layer has important contribution to water vapor aggregation. |
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| Keywords: | continuous heavy fog synoptic situation |
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