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| 基金项目:国家重点自然科学基金项目，中国科学院知识创新工程方向项目 |
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| Sresearch development of the kuroshio and mesoscale eddies in the sea area north of taiwan |
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Liu Ze,Chen Caisheng,Hou Yijun
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College of Sciences,Hohai University,Nanjing 210098
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| Abstract: |
| The kuroshio,originating from the sea southeast of Taiwan andeast of bashi channel,is the western boundary current of the pacific and has the characterisics of strong flows,high temperature and high salinity.mesoscale eddies have strong kinetie energy with a vertical extent of 100m and a horizontal magnitude of 100km. the submarine topography northeast of Taiwan has complicated strucrures.the continental shelf region shallower than 200m occupies the western and middle part of the east china sea(ecs).in the southeastern ECS lies the deep okinawa trough,in which the main depth can reach more than 1000m.it is the geomorphological separatrix between the continental shelf and the ryukyu islands,. the kuroshio enters the ECS along the east coast of taiwen,flows northeastward along the shelf slope,and hence intrudes across the shelf break.in this paper,our concern is the interaction between the kuroshio in ECS and the taiwan strait waters on the continental shelf. meanwhile the mesoscale eddies in the north of Taiwan is another attention point. |
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