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本文根据１９９１年１１月１５日～１２月２０日中国世界大洋环流实验（简称ＣＷＯＣＥ）首航ＡＤＣＰ测流资料并结合日本气象厅的ＡＣＭ次表层测流资料（１９９２年１月２０日～２月１５日），描述了菲律宾以东的海流特征。同时应用该航次ＣＴＰ资料计算了各观测断面的地转流流量，并用盐度跟踪讨论了北赤道逆流（ＮＥＣＣ）、黑潮和棉兰老海流的水源。计算和分析表明，本航次期间有３个强流区，即黑潮源头区、棉兰老沿岸区和北赤道逆流区。此外，本航次本区海流特征与１９８６／１９８７ＥＮＳＯ事件同期的海流特征基本相同。
Based on the data of ADCP measured at the first round of the world ocean circulation experiment (CWOCE) of China from November 15 to December 20, 1991, and combined with the ACM subsurface flow measurement data of the Japan Meteorological Agency (January 20 to February, 1992) 15th), describing the current features to the east of the Philippines. At the same time, the CTP data of the voyage was used to calculate the ground flow flux of each observation section, and the saltwater tracking was used to discuss the water sources of NECC, Kuroshio and Mindanao currents. The calculation and analysis show that there are 3 strong flow areas during this voyage, namely the source region of Kuroshio, the coastal area of Mindanao and the counter-current area of North Equator. In addition, the current characteristics of this area are basically the same as those of the 1986/1987 ENSO event.