1.An anticyclonic eddy near the Nansha Trough,an anticyclonic eddy east of the Nansha Islands and a weak cyclonic eddy near the Nansha Islands occur in winter,and an anticyclonic eddy near t...
冬季,存在南沙式涡、东南沙
式涡和较弱的南沙
式涡;夏季,存在南沙
式涡、巴拉望
西侧的
式涡和东南沙
式涡。