| 500hPa高度场遥相关型与广东降水的关系 |
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| 引用本文： | 黄静.500hPa高度场遥相关型与广东降水的关系[J].气象,2002,28(11):33-36. |
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| 作者姓名： | 黄静 |
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| 作者单位： | 广东中山市气象局,广州,528401 |
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| 摘 要： | 应用1956－2000年资料，从500hPa高度场上的相关性出发，找出了北半球（4－6月）的高度场上遥相关型，计算了它们的强度指数并分析了各遥相关型与广东降水的相关尤其是与中山市降水的关系，发现4月北太平洋型和6月北大西洋型及西大西洋型遥相关型与广东尤其是中山的降水有密切关系，而6月的西大西洋遥相关型对广东降水有很好的预测作用。
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| 关 键 词： | 广东 降水 遥相关型 大气环流 |
Relationship between Taelecon Patterns of 500hPa Altinude Field and Precipitatiom in Guangdong Province |
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| Huang Jing.Relationship between Taelecon Patterns of 500hPa Altinude Field and Precipitatiom in Guangdong Province[J].Meteorological Monthly,2002,28(11):33-36. |
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| Authors: | Huang Jing |
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| Abstract: | Based on the correlation of 500hPa altitude field,teleconnection patterns in the Northern Hemisphere are investigated with their respective intensity indices calculated from 1956 to 2000.Then the relationship between each teleconnection pattern and the recipitation Guangdong Province,especially in Zhongshan is described.It is found that its relationship with the North-Pacific teleconnection in April and the North and West Atlantic Teleconnection in June are close.In addition,the West Atlantic teleconnection in June can be used to predict the rainfall next year in Guangdong. |
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| Keywords: | precipitation teleconnection abnormality of rainfall |
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