| 东亚季风区夏季海气系统位相关系的特殊性 |
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| 引用本文： | 胡轶佳,钟中,倪天君,王晓丹.东亚季风区夏季海气系统位相关系的特殊性[J].气候与环境研究,2009,14(3):293-300. |
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| 作者姓名： | 胡轶佳 钟中 倪天君 王晓丹 |
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| 作者单位： | 1. 解放军理工大学气象学院,南京,211101
2. 73602部队91分队,南京,211100 |
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| 基金项目： | 国家自然科学基金资助项目40675065和国家重点基础研究发展规划项目2007CB411805 |
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| 摘 要： | 利用28年的月平均降水、海面温度(SST)、向外长波辐射(OLR)、表层潜热通量和海平面气压资料,通过同期相关、超前一滞后相关和回归分析,揭示了东亚季风区夏季海气相互作用的特殊性,即由于东亚夏季风的爆发导致西太平洋暖池、中国南海以及黑潮区的海气系统位相关系发生改变,使秋冬春季降水与SST的正相关(海洋影响大气为主)转化为夏季降水与SST的负相关(大气影响海洋为主).同时还分析了东亚季风区夏季大气影响海洋的几种可能机制,并揭示了不同机制在各海区的重要性.
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| 关 键 词： | 海气相互作用 东亚季风相关分析 回归分析 |
The Specific Characteristics of the Phase Relationship of Air Sea System over East Asian Monsoon Region in Summer |
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| Hu Yiji,Zhong Zhong,Ni Tianjun and Wang Xiaodan.The Specific Characteristics of the Phase Relationship of Air Sea System over East Asian Monsoon Region in Summer[J].Climatic and Environmental Research,2009,14(3):293-300. |
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| Authors: | Hu Yiji Zhong Zhong Ni Tianjun and Wang Xiaodan |
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| Abstract: | With the monthly precipitation, sea-surface temperature (SST), outgoing longwave radiation (OLR), sea surface pressure for 28 years, the particularities of the air-sea interaction in East Asian summer monsoon region have been revealed through the diagnostic methods including the concurrent anomaly correlation analysis, the lead-lag correlation analysis, and the regression analysis. It is found that attributed to the eruption of the East Asian summer monsoon, the phase relationship between precipitation and ... |
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| Keywords: | air-sea interaction East Asia monsoon correlation analysis regression analysis |
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