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氣候變化研究進(jìn)展 ?? 2007, Vol. 03 ?? Issue (01): 8-013.
劉長(zhǎng)建 杜巖 張慶榮 陳特固 王東曉
摘要: 回顧了世界各大洋和若干區(qū)域海洋的海平面、熱含量、溫鹽結(jié)構(gòu)及珊瑚變化等方面的主要成果,并對(duì)中國(guó)南海溫鹽結(jié)構(gòu)的長(zhǎng)期變化趨勢(shì)進(jìn)行了初步分析。結(jié)果表明,對(duì)全球增暖的響應(yīng),南海中層水鹽度的長(zhǎng)期變化表現(xiàn)出一定的淡化趨勢(shì)。
關(guān)鍵詞: 海洋長(zhǎng)期變化, 溫鹽環(huán)流, 全球增暖, 南海
Abstract: This paper reviews the observational results about the long-term variations of sea level, heat content, sea temperature, salinity and coral proxy, etc. in both the global ocean and regional basins. Moreover, the long-term variabilities of the temperature and salinity of the South China Sea (SCS) are analyzed. The results demonstrate that the sea water of the SCS intermediate layer become fresher significantly since the 1960s.
Key words: long-term variability, thermohaline, global warming, the South China Sea
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