【摘要】 本文根据1975—1984年东海断面调查资料,分析了北纬28°—32°,东经127°以西海域的温跃层类型、分布、变化特征及其成因。指出了济州岛以南海区温跃层强度最大,浙江近海次之,跃层持续时间最长的是奄美大岛以西。而逆温跃层则以浙江近海最为明显,它的位置与沿岸锋的位置颇吻合。济州岛以南海域温跃层有东西两个强中心,且具西强东弱的特点。更多还原

【Abstract】 According to the hydrographic observation data in the East China Sea from 1975 to 1984, the type, the distribution, the variation features and the forming cause of thermocline of the area to 28°-32°N, the west of 127 "E was analysed. It was indicated that strength of thermocline was the largest in the area to the soutth of Cheju Island. The second was in the shore sea area of Zhejiang, and its continuance time was the longest in the area to the west of Amami-Osima. The reverse thermocline was obvious in the coastal area of Zhejiang. The position coincided with the coastal front. There were two strong centres of thermocline in the area to the south of Cheju Island.更多还原