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大气科学 2011
Teleconnection Mode between the Tropical PacificIndian Ocean Temperature Anomaly and Southern Hemisphere Tropospheric Circulation and Its Mechanism
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Abstract:
The teleconnection mode between the tropical Pacific-Indian Ocean temperature anomaly and Southern Hemisphere tropospheric circulation and its mechanism are studied through NOAA SST and NCEP/NCAR reanalysis data sets.First of all,spatial teleconnection mode is presented by using correlation and composition analyses and results show that there are obvious characteristics of remote response in the Southern Hemisphere troposphere closely related with the tropical Pacific-Indian Ocean temperature anomaly in bor...