| 混合海气耦合模式中与ENSO相关的大气年际变化性 |
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| 引用本文： | 吴爱明,倪允琪.混合海气耦合模式中与ENSO相关的大气年际变化性[J].大气科学,1999,23(6):673-684. |
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| 作者姓名： | 吴爱明 倪允琪 |
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| 作者单位： | 南京大学大气科学系,南京 210093 |
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| 基金项目： | 国家自然科学基金资助项目49475256 |
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| 摘 要： | 利用混合海气耦合模式45年模拟积分的结果，对模式大气的年际变化性进行了分析。结果表明，在这样的海气耦合系统中，大气分量表现出显著的年际变化，冬、夏季异常环流型的分布与观测资料的分析结果基本相符。因此，该模式不仅能较好地再现热带太平洋的ENSO变化性，而且能较好地再现ENSO引起的全球大气环流的年际变化性。
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| 关 键 词： | 混合海气耦合模式 ENSO 全球大气环流 年际变化性 |
Atmospheric Interannual Variability Related to ENSO in a Hybrid Coupled Ocean-Atmosphere Model |
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| Wu Aiming and Ni Yunqi.Atmospheric Interannual Variability Related to ENSO in a Hybrid Coupled Ocean-Atmosphere Model[J].Chinese Journal of Atmospheric Sciences,1999,23(6):673-684. |
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| Authors: | Wu Aiming and Ni Yunqi |
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| Abstract: | By using the 45-year simulation of a hybrid coupled ocean-atmosphere model, the interannual variability of the model atmosphere was analyzed. It is found that the atmospheric component of this coupled system exhibits conspicuous interannual variations, with patterns of both the summer and the winter anomalous circulation consistent with observation very well. Therefore, not only can this model simulate the ENSO variability over tropical Pacific, but also reproduce the ENSO related interannual variability of global atmosphere. |
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| Keywords: | hybrid coupled ocean-atmosphere model ENSO global atmospheric circulation interannual variability |
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