【摘要】 <正>自七十年代初以来,国外已广泛地应用矢量时间序列谱分析方法作海流和惯性波动研究。而在国内,海流谱分析的工作近两年来才刚刚开始。究其原因,并非对谱分析技术缺乏了解,而是由于缺乏长期的、连续的海流矢量序列资料的缘故。然而这些资料的获取并非易事,这就大大地限制了海流谱分析工作的开展。更多还原

【Abstract】 The spectra of u, v components and rotary spectra are calculated for the current vector time series observed on a mooring buoy (21°11’45"N, 112°42’15"E). To study the interactions between surface current and wind stress,cross-spectra are analysed,using the wind vector time series observed at the same time in the Da Wan Shan weather station (21°56’N, 113°43’E), The results are discussed briefly.更多还原