摘要
采用谱估计和相关分析等方法分析了１９８５年夏半年的水文气象资料，证实南海表层水温存在季节内振荡，这种振荡在深水区与浅海区有着明显的差异。分析表明：南海水温季节内振荡与南海纬向风分量ｕ的振荡密切相关。
The hydrologic and meteorologic data of the summer half year in 1985 have been analysed by using the spectrum and correlation analysis method. It is proved that there is an intraseasonal oscillation of the SST in the SCS, and that the oscillation in the deep water area is obviously distinguishable from that in the shelf sea. The results also show that the SST intraseasonal oscillation is closely related to the U-component of the wind which is in connection with the westerly burst.
基金
国家自然科学基金
关键词
南海
表层水温
季节振荡
深水区
海水
South China Sea
SST
intraseasonal oscillation
deep water area
shelf sea area
