【摘要】 利用１９６１ ～１９９７ 年的资料，对热带西太平洋暖池的热含量进行了分析，并探讨了暖池热含量变化与南方涛动的关系。结果表明：暖池热含量具有明显的季节和年际变化；暖池全域、西部（１６０°Ｅ以西部分） 和东部（１８０°Ｅ以东部分） 热含量的年际变化存在较明显的差异；暖池全域和暖池东部热含量与南方涛动存在着负相关，暖池西部热含量与南方涛动则为正相关。更多还原

【Abstract】 The surface heat content of the tropical Western Pacific Warm Pool(for short,heat content) and its relation to the Southern Oscilation (SO) are analyzed based on SST data in the Pacific and Southern Oscilation index from 1961 to 1997. The results show that the heat content of the Warm Pool is of obviously seasonal and interannual varations; the interannual variations of the heat contents are more evidently different between the whole area, western part (west of 160°E) and eastern part (east of 180°) of the Warm Pool; there are positive relations between the heat content of the whole warm Pool and SO,and between that of the east part of the warm Pool and SO, but there is a negative relation between the heat content of the west part of the warm Pool and SO.更多还原