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首页> 外文期刊>SOLA: Scientific Online Letters on the Atmosphere >Propagation Processes of the Madden-Julian Oscillation Synchronized with an Extratropical Cyclone Observed in Late October during CINDY2011
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Propagation Processes of the Madden-Julian Oscillation Synchronized with an Extratropical Cyclone Observed in Late October during CINDY2011

机译：与CINDY2011年10月下旬观测到的温带气旋同步的Madden-Julian振荡的传播过程

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References(25) Cited-By(1) Supplementary materials(1) The eastward propagation processes of the Madden-Julian oscillation (MJO) was examined from a case study of the first MJO generated in late October during CINDY2011. The eastward propagation of the MJO was found to be synchronized with an extratropical cyclone in the Southern Hemisphere. The synchronized propagation of the MJO and the extratrpical cyclone was associated with the ridge and trough pair meridionally extending between 30°S～15°N. The convection center of the MJO shifted eastward as a result of the westerly winds in the tropics, expanding eastward by the zonal pressure gradient force between the ridge and trough.
机译：参考文献（25）被引用的文献（1）补充材料（1）通过对CINDY2011年10月下旬产生的第一个MJO的案例研究，研究了Madden-Julian振荡（MJO）的东传播过程。 MJO的向东传播被发现与南半球的温带气旋同步。 MJO和热带气旋的同步传播与脊和谷对在30°S〜15°N之间经向延伸有关。由于热带地区的西风，MJO的对流中心向东移动，由于脊和谷之间的纬向压力梯度力而向东扩展。

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