1983 Vol. 2, No. 2
Display Method:
1983, (2): 167-177.
Abstract:
Marine investigations were carried out in the western Central Equatorial Pacific region from 1976 to 1979 by three Chinese research vessels "Xiangyanghong 05", "Xiangyanghong 09" and "Shijian" belonging to the National Bureau of Oceanography. The dat...
Marine investigations were carried out in the western Central Equatorial Pacific region from 1976 to 1979 by three Chinese research vessels "Xiangyanghong 05", "Xiangyanghong 09" and "Shijian" belonging to the National Bureau of Oceanography. The dat...
1983, (2): 178-189.
Abstract:
The effects of wind on wave propagation in shallow water are approached in this paper. The equations for calculating wave elements in shallow water are derived by the law of wave refraction and the equation of wave energy flux. The numerical results ...
The effects of wind on wave propagation in shallow water are approached in this paper. The equations for calculating wave elements in shallow water are derived by the law of wave refraction and the equation of wave energy flux. The numerical results ...
1983, (2): 190-204.
Abstract:
Up to now, available method of numerical forecasting and suitable wind field model for the Bohai Sea storm surge have been few. In this paper, through the analysis of the weather situation is presented a mathematical model for the wind fields involve...
Up to now, available method of numerical forecasting and suitable wind field model for the Bohai Sea storm surge have been few. In this paper, through the analysis of the weather situation is presented a mathematical model for the wind fields involve...
1983, (2): 205-212.
Abstract:
In this paper, the mid-range oscillation with 30-45 days of the tropical monsoon circulation during May-August 1979 was discussed. It is found that there are low and high pressure index patterns for the tropical monsoon circulation in Northern Hemisp...
In this paper, the mid-range oscillation with 30-45 days of the tropical monsoon circulation during May-August 1979 was discussed. It is found that there are low and high pressure index patterns for the tropical monsoon circulation in Northern Hemisp...
1983, (2): 213-224.
Abstract:
This paper analyses the sea surface temperature (SST) of the eastern Pacific Ocean, the Kuroshio in the East China Sea, the subtropical high pressure of the Pacific Ocean and the precipitation for rainy season of Qingdao. We obtain a result that if t...
This paper analyses the sea surface temperature (SST) of the eastern Pacific Ocean, the Kuroshio in the East China Sea, the subtropical high pressure of the Pacific Ocean and the precipitation for rainy season of Qingdao. We obtain a result that if t...
1983, (2): 225-234.
Abstract:
Some geochemical investigations of interstitial water in surface sediments were conducted at the Changjiang Estuary and the outer shelf of the East China Sea. It is found that the changes of alkalinity (≈ the concentration of HCO3-), and NH4+ diffusi...
Some geochemical investigations of interstitial water in surface sediments were conducted at the Changjiang Estuary and the outer shelf of the East China Sea. It is found that the changes of alkalinity (≈ the concentration of HCO3-), and NH4+ diffusi...
1983, (2): 235-248.
Abstract:
A new voltammetric technique has been described for the determination of trace Cu, Pb, Cd and Zn in seawater by semidifferential electrochemical stripping analysis, in which the semiderivative, e, of the stripping current, i, is measured as a functio...
A new voltammetric technique has been described for the determination of trace Cu, Pb, Cd and Zn in seawater by semidifferential electrochemical stripping analysis, in which the semiderivative, e, of the stripping current, i, is measured as a functio...
1983, (2): 249-260.
Abstract:
In this paper, the samples of sediments collected from five sampling-stations in the river-sea water mixing zone of the Zhujiang Estuary have been determined by the sequencial extraction procedure, anodic stripping voltammetry and atomic emission spe...
In this paper, the samples of sediments collected from five sampling-stations in the river-sea water mixing zone of the Zhujiang Estuary have been determined by the sequencial extraction procedure, anodic stripping voltammetry and atomic emission spe...
1983, (2): 261-270.
Abstract:
The concentrations of dissolved chromium in seawater of the Bohai Gulf vary from trace to 1.6 μg/l while those of particulate chromium from trace to 8.66 μg/l, indicating that the concentration of chromium in seawater of nearshore and estuary in the ...
The concentrations of dissolved chromium in seawater of the Bohai Gulf vary from trace to 1.6 μg/l while those of particulate chromium from trace to 8.66 μg/l, indicating that the concentration of chromium in seawater of nearshore and estuary in the ...
1983, (2): 271-283.
Abstract:
Q-model faetor analysis on twenty thousand grains of spores and Pollen andalgae from more than a hundred samples of ten eolumn sections in the East China Sea has been made.Based on the faetor loadings matrix and the faetor seoresmatrix obtained,the p...
Q-model faetor analysis on twenty thousand grains of spores and Pollen andalgae from more than a hundred samples of ten eolumn sections in the East China Sea has been made.Based on the faetor loadings matrix and the faetor seoresmatrix obtained,the p...
1983, (2): 284-298.
Abstract:
The main portion of the northern Jiangsu coastal zone is the silty plain coast. The dynamic equlibrium has been broken continuously since the Quaternary, especially in the Holocene and the historical periods. In 1855 the Huanghe River (Yellow River) ...
The main portion of the northern Jiangsu coastal zone is the silty plain coast. The dynamic equlibrium has been broken continuously since the Quaternary, especially in the Holocene and the historical periods. In 1855 the Huanghe River (Yellow River) ...
1983, (2): 299-307.
Abstract:
The present paper is based on the results of experiments on the adsorption of sulfide of bottom soil, which were carried out in 1979-1981, and gives special emphasis on the problem of the occurrence of the harm caused by hydrogen sulfide (H2S) to the...
The present paper is based on the results of experiments on the adsorption of sulfide of bottom soil, which were carried out in 1979-1981, and gives special emphasis on the problem of the occurrence of the harm caused by hydrogen sulfide (H2S) to the...
1983, (2): 308-319.
Abstract:
There exists obvious difference in recapture rate of tagged shrimp in various sea areas and years in autumn season, but the majority of them (98%) are recaptured in the releasing year. Although the main portion of each shrimp group in the Bohai Sea h...
There exists obvious difference in recapture rate of tagged shrimp in various sea areas and years in autumn season, but the majority of them (98%) are recaptured in the releasing year. Although the main portion of each shrimp group in the Bohai Sea h...
1983, (2): 320-329.
Abstract:
This paper expounds primarily on the physiological mechanism of the mature process and release of Ruditapes philippinarum's eggs. A natural dry condition, immersion in NH4OH seawater, and crude extracted shedding hormone, were the necessary physiolog...
This paper expounds primarily on the physiological mechanism of the mature process and release of Ruditapes philippinarum's eggs. A natural dry condition, immersion in NH4OH seawater, and crude extracted shedding hormone, were the necessary physiolog...
1983, (2): 330-339.
Abstract:
The paper preliminarily discusses the effects of cadmium pollution on the alkaline phosphatase of mussel, mytilue viridid. The results show the cadmium pollution has a inhibition on the alkaline phosphatase, and the degree of inhibition rises with th...
The paper preliminarily discusses the effects of cadmium pollution on the alkaline phosphatase of mussel, mytilue viridid. The results show the cadmium pollution has a inhibition on the alkaline phosphatase, and the degree of inhibition rises with th...
1983, (2): 340-348.
Abstract:
Field measurement of waves and wave pressure in a given harbour were carried out in the years 1973 and 1977 and then the statistical analysis was made. Based on this analysis and the linear wave theory some problems concerning the total pressure spec...
Field measurement of waves and wave pressure in a given harbour were carried out in the years 1973 and 1977 and then the statistical analysis was made. Based on this analysis and the linear wave theory some problems concerning the total pressure spec...
