| 南京地区7—8午后雷阵雨天气 |
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| 引用本文： | 陶玫,夏文梅.南京地区7—8午后雷阵雨天气[J].气象科学,2000,20(2):216-223. |
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| 作者姓名： | 陶玫 夏文梅 |
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| 作者单位： | 江苏省气象台,南京210008 |
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| 摘 要： | 本文主要分析南京地区７－８月发生午后雷阵雨天气，气候与其相关的革些参数的特征，以及大尺度的天气形势条件，用南京单站资料分析位热不稳定度和不稳定能量，从物理场判定南京是否处于产生雷阵雨的潜在不稳定区内，从相关资料中建立南京地区７￣８月午后雷阵雨天气的概率预报方程。e
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| 关 键 词： | 雷阵雨 降水天气分析 降水预报 南京地区 |
| 修稿时间： | 1998年9月30日 |
FORECAST OF THUNDERSTORM OR SHOWER IN MIDNIGHT DURING JULY AND OCT. IN NANJING AREA |
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| Tao Mei,Xia Wenmei,Wang Weifang,Yan Mingliang.FORECAST OF THUNDERSTORM OR SHOWER IN MIDNIGHT DURING JULY AND OCT. IN NANJING AREA[J].Scientia Meteorologica Sinica,2000,20(2):216-223. |
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| Authors: | Tao Mei Xia Wenmei Wang Weifang Yan Mingliang |
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| Abstract: | The paper mainly analysed climatic and general scale background that causes thunderstorm or shower in midnight during July and Oct. in Nanjing area. Using physical fields such as potential instability and instability energy obtained from data of Nanjing Station,we judged whther Nanjing was in the instability area or not,and set up the probability equations for thunderstorm or shower forecast during July and Oct. in Nanjing. |
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| Keywords: | Potential instability Analyses Instability energy |
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