【摘要】 通过对南极气温资料、南极臭氧资料、环南极海冰资料、太平洋海温资料、地球自转速度变化资料、厄尔尼诺和拉尼娜资料的模拟验证,发现厄尔尼诺事件发生与德雷克海峡海冰减少在时间上有一一对应关系。南极半岛海冰减少是太平洋环流速度减慢的原因,德雷克海峡的海冰起重要作用。大气、海洋与固体地球的角动量交换在南、北半球有不同的形式。强震起源于海平面振荡。更多还原

【Abstract】 Through comparing the data of sea ice around South Pole continent, temperature in Pacific Ocean, temperature in South Pole continent, velocity of the earth’s rotation, ozone hole in South Pole, El Nino event and La Nina event, a determined and egregious causality between El Nino phenomena and the sea ices in Drake Passage is found. The reason for the velocity in Pacific circumfluence become slower is caused by the sea ice around South Pole continent decreased, and sea ices in Drake Passage play more important role than the others. The angular momentum exchange among atmosphere, ocean and lithosphere is different in southern hemisphere and northern hemisphere. Strong earthquakes come from sea level oscillation.更多还原