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大气科学 2011
Improvements of Network Homogeneity Adjustment to EOF Analysis for Summer Air Temperature in China
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Abstract:
Anomalous summer air temperature(SAT) series at 160 stations of China during 1960-2010 are adjusted,then an Empirical Orthogonal Function(EOF) analysis is made on original and adjusted anomalous SAT series,respectively.The main results show that:1) The large value areas of the first three typical fields of the adjusted anomalous SAT series distribute uniformly in three northern regions(namely Northeast China,North China,Northwest China),the Tibetan Plateau,and the Yangtze River,which is consistent with that...