| 盛夏局地不稳定能量暴雨预报的诊断分析 |
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| 引用本文： | 刘玉华,钟伟业,李和平,黎芳,赵杰夫.盛夏局地不稳定能量暴雨预报的诊断分析[J].现代农业科技,2011(12):17-18. |
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| 作者姓名： | 刘玉华 钟伟业 李和平 黎芳 赵杰夫 |
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| 作者单位： | 1. 湖南省邵阳县气象局,湖南邵阳,422100
2. 新宁县气象局 |
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| 摘 要： | 该文选取25~35°N、104~120°E指标站成都减长沙8:00 500 hPa高差之和≤-2,作为东高西低指数,普查2003—2007年7—8月资料,暴雨过程前24 h为"东高西低"占82.1%,经2008年7月使用,暴雨预报的效果较好。
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| 关 键 词： | 盛夏 局地 不稳定能量 暴雨预报 |
Diagnostic Analysis on the Unstable Energy Rain-storm Forecast of Local Region in the Midsummer |
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| Authors: | LIU Yu-hua ZHONG Wei-ye LI He-ping LI Fang ZHAO Jie-fu |
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| Institution: | LIU Yu-hua1 ZHONG Wei-ye1 LI He-ping 2 LI Fang1 ZHAO Jie-fu1(1Meteorological Bureau in Shaoyang County of Hunan Province,Shaoyang Hunan 422100,2 Meteorological Bureau in Xinning County) |
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| Abstract: | This paper selected the index sign station of 25～35°N,104～120°E and 8:00 500 hPa altitude difference,and their sum was less than or equal to-2,served as the index of the east taller and the west lower.The dates of the July to August in 2003—2007 years were universally investigated,the case of"the east taller and the west lower"at 24 hours before the storm process accounted for 82.1%.The effect of the rainstorm forcast was better,which was used in July,2008. |
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| Keywords: | midsummer local region unstable energy rain-storm forecast |
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