Apr. 2025

12

1994 Vol. 13, No. 3

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Articles
Study on short-range numerical forecasting of ocean current in the East China Sea-Ⅲ Three-dimensional baroclinic anomaly forecasting model and its application
Zhao Jinping, Shi Maochong, Li Shixin
1994, (3): 311-324.
Abstract:
A three-dimensional baroclinic numerical forecasting model for anomaly current field is developed for application in the Bohai Sea and the upper layer of the Huanghai Sea and the East China Sea.All the dynamical variables,including temperature and sa...
A two-layers model for the summer circulation of the East China Sea
Liang Xiangsan, Su Jilan
1994, (3): 325-344.
Abstract:
A two-layers numerical model is developed to study the dynamical structures and the formation mechanisms of the summer shelf circulation and the Kuroshio system in the East China Sea(ECS).On the whole,the main features of this region are highly corre...
A model of the formation and development of ocean shear wave
Qiao Fangli, Zhang Qinghua
1994, (3): 345-359.
Abstract:
From quasi-geostrophic vorticity equation,we simulate the formation of ocean shear wave in western boundary strong current area with the pseudospectral method,and idealize the initial velocity into hyperbolic tangent velocity profile,with the unstead...
Potential enstrophical diagnostic analyses on the mechanism of change of tropical cyclone intensity
Laing Biqi, He Caifu
1994, (3): 361-375.
Abstract:
It is indicated that the change of mean potential enstrophy within tropical cyclone(TC) corresponds to the change of TC intensity.A series of factors influencing the intensity change have been discussed by calculating budget of potential enstrophy in...
Chemistry of marine resources-ⅩⅨ. The molecule design and synthesis of crow-link type alkyd resin and its enrichment behaviour for potassium ion in sea water
Sun Yushan, Feng Fei, Sun Hanzhang, Peng Qiqiang, Xia Zongfeng, Wang Wei
1994, (3): 377-388.
Abstract:
This paper first presents the molecule design and synthesis of crown-link type alkyd resin,and its enrichment behaviour for potassium ion in low concentration solution and sea water.On the basis of some theory concepts of Host-Guest chemistry develop...
Cerium anomaly and cerium thermodynamics in the sea water
Wang Yunliang, Zang Desen
1994, (3): 389-400.
Abstract:
Cerium anomaly in a marine carbonatite could be used as an indicator of redox condition in the paleosea-water.The bottom sea water of the Angola Basin and the Brazil Basin(South Atlantic Ocean) was anoxic during Cretaceous period.At about 58×106-54×1...
Ecological characteristics of Ostracoda in the South Huanghai Sea and East China Sea
Chen Ruixiang, Lin Jinghong
1994, (3): 401-412.
Abstract:
This report is based on the monthly data obtained during the annual comprehensive survey in a wide area between 28°-34°N,120°30'-127°E from December 1977 to November 1978.The species diversity,quantitative distribution and seasonal patterns of Ostrac...
Ecological study on Ostracoda in the central South China Sea
Chen Ruixiang, Lin Jinhong
1994, (3): 413-423.
Abstract:
This paper discusses the quantitative variation,ecological groups,community characteristic,vertical distribution and the composition of Ostracoda in different water layers,with the emphasis on the analysis of relation between Ostracoda and water mass...
Effects of diesel oil on the polychaete Annelida in model benthic ecosystem
Tang Senming, Chen Xiaolin, Zhuang Dongfa, Wu Shengsan, Lin Yu, Cai Ziping, Zheng Fengwu
1994, (3): 425-431.
Abstract:
An experiment about the effect of diesel oil pollution on the model benthic ecosystem was conducted in the land-based tank at the 3rd Institute of Oceanography,State Oceanic Administration,in Xiamen,added with No.0 diesel oil at concentrations of 5,2...
Numerical simulation of sediment lifted by waves and transported by tidal currents
Cao Zude, Wang Guifen
1994, (3): 433-443.
Abstract:
The analysis of the seabed processes of a muddy coast has been described in this paper.On the basis of the basic differential equation of tidal current and sediment movement influenced by waves,a numerical simulation system for sediment lifted by wav...
Notes
The distribution of planktonic Ostracoda between the source of Kuroshio and west of Taiwan Strait
Chen Ruixiang, Lin Jinghong
1994, (3): 445-452.
Abstract:
An analysis of leading factors during Skeletonema costatum bloom occurring process in Shengshan sea area
Hong Junchao, Huang Xiuqing, Jiang Xiaoshan, Wang Guilan
1994, (3): 453-458.
Abstract:
Studies of cytopathology of red leg disease in Chinese shrimp, Penaeus chinensis
Wu Youlü, Lü Melling, Zheng Guoxing
1994, (3): 459-464.
Abstract: