吕宋冷涡时空特征概况  

THE GENERAL DISTRIBUTION CHARACTERISTICS OF THERMOCLINE OF CHINA SEA

作　　者：刘金芳[1] 毛可修[1] 闫明[1] 张绪东[1] 石永军[1] 

机构地区：[1]海军海洋水文气象中心,北京100073

出　　处：《海洋预报》2006年第2期39-44,共6页Marine Forecasts

摘　　要：本文在收集南海以及台湾周边海域1900-2004年共105a的海洋调查资料，按0．5°×0．5°网格进行温盐计算统计分析，制作了逐月平面、断面分布图的基础上，参考相关文献和海洋水文图集，阐明了吕宋冷涡的空间、季节特点及其变化规律。中尺度涡对海洋科学、舰艇航行及国防建设等都有重要的学术意义和实际应用意义。The authors collected totally 105 years＇ from 1900 to 2004 ocean observing data about South China Sea and around the sea area of Taiwan, The temperature and salinity data are analyzed by the solution of 0.5°×0.5°. Referenced to relative literatures and Marine Atlases of Hydrology, the authors illustrated the distributions of spatial, seasonal and the rules of varieties of Luzon Cold Eddy. The mesoscale eddy has significant academic and practical value for oceanography, naval vessels＇ traveling and the constructions of National Defence.

关 键 词：南海 吕宋冷涡 特征分析 

分 类 号：P731[天文地球—海洋科学]