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根据 1 989～ 1 993年美国 NOAA系列卫星 (NOAA- 1 1、 1 2 )经过南海上空时所获取的数幅较完整的 AVHRR传感器映像资料 ,并结合 1 992年 3月 8日～ 2 7日在南海东北部海域现场观测所获的 CTD资料 ,揭示并讨论了发生在该海域的一些物理海洋学现象。结果表明 ,利用卫星映像和现场观测资料来分析和研究南海中的物理海洋学问题有着较好的互补性。卫星映像产生的海面温度场的分布基本上反映了现场观测的结果。通过对两者的综合分析 ,给出了一幅南海东北部冬季表面环流的形势图
Based on the complete AVHRR sensor image data obtained from the NOAA series of satellites (NOAA-1 1, 1 2) passing the South China Sea from 1998 to 1993, and combining with the data from March 8 to March 27, 1982 The CTD data obtained from on-site observations in the northeastern South China Sea reveal and discuss some of the physical oceanographic phenomena occurring in this area. The results show that the use of satellite images and on-site observations to analyze and study the physical oceanography in the South China Sea have a good complementarity. The distribution of sea surface temperature field produced by satellite image basically reflects the result of field observation. Through a comprehensive analysis of the two, a winter surface circulation in northeastern South China Sea is given