【摘 要】
：
利用1993-2012 年高度计资料和1950-2009 重构海平面高度资料研究了南海海平面低频变化特征及其动力机制。结果表明，南海海面高度年际变化具有显著的季节差异性，与ENSO 相关的海面风场变化可以较好解释南海内区的海平面变化，而东边界激发的西传Rossby 波主导了南海东部海面高度年际变化。
【出 处】
：
西太平洋海洋环流与ENSO及中长期气候动力学研讨会
论文部分内容阅读
利用1993-2012 年高度计资料和1950-2009 重构海平面高度资料研究了南海海平面低频变化特征及其动力机制。结果表明，南海海面高度年际变化具有显著的季节差异性，与ENSO 相关的海面风场变化可以较好解释南海内区的海平面变化，而东边界激发的西传Rossby 波主导了南海东部海面高度年际变化。
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