根据１９９８年夏季台湾海峡调查所得到的温盐观测资料，分析了该海区的温盐场特征。结果表明：（１）海峡西部主要为低温高盐水分布，而在海峡东部则是受高温低盐水控制。（２）海峡西部近表层水体的低温高盐特征反映出深层水在台湾海峡不同区域沿陆坡爬升的动力学特性。Based on the survey data obtained in the Taiwan Straits in August of 1998, this paper analyses the distributional features of temperature and salinity. The results are as follows: (1) There exist a low-temperature and high-salinity water in the western sea area of the Straits, and a high- temperature and low-salinity water in the eastern sea area. (2) The character of low- temperature and high-salinity at the upper layer in the west of the studied area indicates the dynamic feature that the deep layer water ascends along the continental slope in different areas of the Taiwan Straits.福建省科技专项资助项目（编号：1998－Z－179
