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利用“中韩黄海水循环动力学合作研究”1 997年 7月航次和“黄海综合环境调查”1 998年 8月航次观测所得的CTD资料 ,对南黄海及东海北部夏季的水文特征和特大洪水年长江冲淡水扩展特征进行探讨。同时还根据夏季所施放的卫星跟踪漂流浮标的轨迹、底层人工水母的漂移路径及等密面深度的分布对夏季环流作了阐述 ,提出夏季南黄海环流并非单一的气旋式系统 ,其内部还存在着气旋、反气旋的多个较小的环流 ;东海北部交替出现气旋、反气旋涡旋。
Based on the CTD data obtained from the July 1997 Voyage of the Yellow Sea Water Cycle Dynamics Collaboration and the voyage of “Yellow Sea Integrated Environmental Survey” in August 1998, the hydrological characteristics of summer in the South Yellow Sea and the northern East China Sea and the flood years Discussion on the Features of Yangtze River Rediscovery. At the same time, summer circulation is explained based on the trajectory of drifting buoys, the drifting path of bottom artificial jellyfish and the isopycnic depth distributed during the summer. It is concluded that the summer circulation over the South Yellow Sea is not a single cyclonic system, but also exists inside Cyclone, anticyclone a number of smaller circulation; the northern part of the East China Sea alternately cyclone, anti-cyclone vortex.