【摘要】 本文以自然正交函数分析为基础,建立了对缺测值进行插补的逐步迭代插补法。应用这种方法对太平洋海表温度1950年到1980年缺测值进行插补,收到了相当好的结果。最后,在分析的基础上,指出该法所具有的特点及在应用中应注意的问题。更多还原

【Abstract】 Based on the empirical orthogonal function(EOF) analysis,the stepwise iterated interpolation method is built up to insert valuesabsent in the observational data. By this method the SST anomalies absentin the 1950--1980 data have been inserted with good results. Finally, thecharacteristic features of this method and its scope of application are discussed.更多还原