1986 Vol. 5, No. 2
Display Method:
1986, (2): 157-163.
Abstract:
It is discovered through data analysis that both daily mean sea level (obtained by averaging 24 hourly tide heights) and daily mean tide range have oscillation component with period of 14.76 days,and that the coherence is very close to unity at this ...
It is discovered through data analysis that both daily mean sea level (obtained by averaging 24 hourly tide heights) and daily mean tide range have oscillation component with period of 14.76 days,and that the coherence is very close to unity at this ...
1986, (2): 165-172.
Abstract:
Based on the shear effect of internal wave currents in stratified fluid,the necessary condition for the possible existence of an internal wave and the sufficient condition under which there will be no internal wave are deduced starting from the conti...
Based on the shear effect of internal wave currents in stratified fluid,the necessary condition for the possible existence of an internal wave and the sufficient condition under which there will be no internal wave are deduced starting from the conti...
1986, (2): 173-182.
Abstract:
In this paper,the method for determining the direction and velocity of internal tide wave is proposed.The main points are as follows:(1) starting with the continuity equation of incompressible fluid and taking the isotherm whose balance position is s...
In this paper,the method for determining the direction and velocity of internal tide wave is proposed.The main points are as follows:(1) starting with the continuity equation of incompressible fluid and taking the isotherm whose balance position is s...
1986, (2): 313-314.
Abstract:
1986, (2): 183-194.
Abstract:
The seasonal movement and jumping of subtropical high ridge line were simulated in the previous paper by using the two-dimensional zonal average model to consider the solar radiation heating.In this paper,the simulation is made by means of the same m...
The seasonal movement and jumping of subtropical high ridge line were simulated in the previous paper by using the two-dimensional zonal average model to consider the solar radiation heating.In this paper,the simulation is made by means of the same m...
1986, (2): 195-202.
Abstract:
The distribution of wind speed in the easterly in the tropics is not uniform.In the part with large curvature,such as lines of trough and ridge,the wind speed is small,while in the part with small curvature,the wind speed is large.In this paper,these...
The distribution of wind speed in the easterly in the tropics is not uniform.In the part with large curvature,such as lines of trough and ridge,the wind speed is small,while in the part with small curvature,the wind speed is large.In this paper,these...
1986, (2): 203-213.
Abstract:
By utilizing the denser upper-air observations from the Okinawa region and the Japanese islands during August 17-23,1975,the structure of Typhoon 7507 formed in this area has been analysed.It has been indicated that the cyclonic tangential wind maxim...
By utilizing the denser upper-air observations from the Okinawa region and the Japanese islands during August 17-23,1975,the structure of Typhoon 7507 formed in this area has been analysed.It has been indicated that the cyclonic tangential wind maxim...
1986, (2): 215-219.
Abstract:
This paper deals with the geochemical characteristics of arsenic in sediments from Bohai Gulf.The arsenic in seawater,surface sediments and cores is determined.Also measured are other physical and chemical parameters,such as Ni,Fe,C,pH and Eh in sedi...
This paper deals with the geochemical characteristics of arsenic in sediments from Bohai Gulf.The arsenic in seawater,surface sediments and cores is determined.Also measured are other physical and chemical parameters,such as Ni,Fe,C,pH and Eh in sedi...
1986, (2): 221-227.
Abstract:
An account is given of the thermodynamical characteristics of the adsorption of uranyl complex ions on hydrous titanium oxide (HTO) in NaCl-NaHCO3 solution and in seawater.Determined are the adsorption isotherms and the adsorption density in various ...
An account is given of the thermodynamical characteristics of the adsorption of uranyl complex ions on hydrous titanium oxide (HTO) in NaCl-NaHCO3 solution and in seawater.Determined are the adsorption isotherms and the adsorption density in various ...
1986, (2): 229-234.
Abstract:
A new concept,namely,the original natural water formed from Zn2+ etc.-saturated water vapor,is presented according to the experimental fact that the limiting transfer concentration of trace-metal ion cycle with water evaporation equals the ion baseli...
A new concept,namely,the original natural water formed from Zn2+ etc.-saturated water vapor,is presented according to the experimental fact that the limiting transfer concentration of trace-metal ion cycle with water evaporation equals the ion baseli...
1986, (2): 235-246.
Abstract:
In this paper the chemical characteristics of humic substances (humic acid and fulvic acid) from East China Sea surficial sediment are studied through combination of chemical and physical methods.Results show that humic acids have less aromatic hydro...
In this paper the chemical characteristics of humic substances (humic acid and fulvic acid) from East China Sea surficial sediment are studied through combination of chemical and physical methods.Results show that humic acids have less aromatic hydro...
1986, (2): 247-255.
Abstract:
This paper discusses mainly the formation mechanism and developmental conditions of tidal current ridges.The tidal current velocities of 1-3.5 knots and the supply of abundant loose sediments are the prerequisites for the formation of the tidal curre...
This paper discusses mainly the formation mechanism and developmental conditions of tidal current ridges.The tidal current velocities of 1-3.5 knots and the supply of abundant loose sediments are the prerequisites for the formation of the tidal curre...
1986, (2): 257-270.
Abstract:
Through the palynological research of Quaternary sediments in Changjiang River Delta,14 spores and-pollen zones might be distinguished,reflecting the vegetation succession and climate fluctuation of Quaternary,which conforms to the climate of the wor...
Through the palynological research of Quaternary sediments in Changjiang River Delta,14 spores and-pollen zones might be distinguished,reflecting the vegetation succession and climate fluctuation of Quaternary,which conforms to the climate of the wor...
1986, (2): 271-283.
Abstract:
Studies are made on the reproduction of two common marine Cladocera (Penilia avirostris,Evadne ter-gestina) of China with emphasis on the fertility of parthenogenetic females (P♀).A positive correlation exists between the fertility and the size of th...
Studies are made on the reproduction of two common marine Cladocera (Penilia avirostris,Evadne ter-gestina) of China with emphasis on the fertility of parthenogenetic females (P♀).A positive correlation exists between the fertility and the size of th...
1986, (2): 284-284.
Abstract:
1986, (2): 285-290.
Abstract:
This paper deals with the reaction of the contents of carbohydrate and nitrogenous compound in leaves of mangroves (Kandelia candel and Aegiceras corniculatum) to the change of seabeach soil salinity (range:3-12) in the tidal swamp of Jiulongjiang Ri...
This paper deals with the reaction of the contents of carbohydrate and nitrogenous compound in leaves of mangroves (Kandelia candel and Aegiceras corniculatum) to the change of seabeach soil salinity (range:3-12) in the tidal swamp of Jiulongjiang Ri...
1986, (2): 291-299.
Abstract:
The effect of temperature and salinity on the photosynthetic and respiratory rates of some seaweeds are reported.The regression equations for the seaweeds and their correlograms are discussed and compared.
The results indicate that the photosynthetic ...
The effect of temperature and salinity on the photosynthetic and respiratory rates of some seaweeds are reported.The regression equations for the seaweeds and their correlograms are discussed and compared.
The results indicate that the photosynthetic ...
1986, (2): 301-312.
Abstract:
In the case of pier-group structures in offshore engineering construction,the calculation of wave forces on piers is quite complicated due to the wave scattering effect on the piers in group.In this paper,the diffraction problem of two piers with une...
In the case of pier-group structures in offshore engineering construction,the calculation of wave forces on piers is quite complicated due to the wave scattering effect on the piers in group.In this paper,the diffraction problem of two piers with une...
