1984 Vol. 3, No. 2
Display Method:
1984, (2): 151-160.
Abstract:
In winter, at the coast of China, the direction of swells is generally different from that of the winds, but we could not find the generation area of these coastal swells on the weather map. In this paper, the differences between the ‘coastal swells’...
In winter, at the coast of China, the direction of swells is generally different from that of the winds, but we could not find the generation area of these coastal swells on the weather map. In this paper, the differences between the ‘coastal swells’...
INFLUENCE OF SEDIMENT SOUND VELOCITY ON TIME-FREQUENCY CHARACTERISTICS OF THE SIGNAL IN THE DEEP SEA
1984, (2): 161-171.
Abstract:
This paper uses acoustical method to obtain the sound speed structure information of the deep sea sediment. The time-frequency characteristics of the explosive sound signals in the deep sea are analysed by using the narrow-band filters, and the botto...
This paper uses acoustical method to obtain the sound speed structure information of the deep sea sediment. The time-frequency characteristics of the explosive sound signals in the deep sea are analysed by using the narrow-band filters, and the botto...
1984, (2): 172-180.
Abstract:
By using occanographic data during 1955-1978, we have analysed aspects of volume transport variation of the Kuroshio tor PN-linc in the East China Sea, and relationships between volume transport variation of the Kuroshio and the subtropical high pres...
By using occanographic data during 1955-1978, we have analysed aspects of volume transport variation of the Kuroshio tor PN-linc in the East China Sea, and relationships between volume transport variation of the Kuroshio and the subtropical high pres...
1984, (2): 181-191.
Abstract:
In this paper, the relationship between the crop yield in three different regions, the northern part of China, the northeast China and Heilongjiang Province, and the monthly mean sea surface temperature (SST) in the northwest Pacific Ocean is analyse...
In this paper, the relationship between the crop yield in three different regions, the northern part of China, the northeast China and Heilongjiang Province, and the monthly mean sea surface temperature (SST) in the northwest Pacific Ocean is analyse...
1984, (2): 192-204.
Abstract:
By adopting the β plane approximation in the neighbourhood of the equator and neglecting the nonlinear terms in the barntropic primitive equations, particular solutions art obtained under the steady condition. From these, we find that in the neighbou...
By adopting the β plane approximation in the neighbourhood of the equator and neglecting the nonlinear terms in the barntropic primitive equations, particular solutions art obtained under the steady condition. From these, we find that in the neighbou...
1984, (2): 205-211.
Abstract:
A number of dictating resins have been synthesized for extracting uranium from scawatcr. The feasibilities of extracting uranium directly from seawater by synthesizing chelating resins have been investigated by studying three factors:
(1) the chelatin...
A number of dictating resins have been synthesized for extracting uranium from scawatcr. The feasibilities of extracting uranium directly from seawater by synthesizing chelating resins have been investigated by studying three factors:
(1) the chelatin...
1984, (2): 212-220.
Abstract:
The authors have determined the distributions of Ph, Cu and Cd ia surface sediment, acid-soluble fraction and interstitial water of the Changjiang Estuary and analysed the relationship between them and some environmental parameters, finding that ther...
The authors have determined the distributions of Ph, Cu and Cd ia surface sediment, acid-soluble fraction and interstitial water of the Changjiang Estuary and analysed the relationship between them and some environmental parameters, finding that ther...
1984, (2): 221-225.
Abstract:
An analytical method is proposed for the direct determination of Cd in seawater by differential pulse anodic stripping voltammetry and the derivative technique with a hanging mercury drop electrode. The process of determination is quick, simple and c...
An analytical method is proposed for the direct determination of Cd in seawater by differential pulse anodic stripping voltammetry and the derivative technique with a hanging mercury drop electrode. The process of determination is quick, simple and c...
1984, (2): 226-237.
Abstract:
This paper discusses level changes of the sea in the last 6000 years and the recent crustal movements of the coasts of the South China Sea. There was one transgression in the middle Holocene (about 6000-3000 years ago); the sea level might not be hig...
This paper discusses level changes of the sea in the last 6000 years and the recent crustal movements of the coasts of the South China Sea. There was one transgression in the middle Holocene (about 6000-3000 years ago); the sea level might not be hig...
1984, (2): 238-245.
Abstract:
It has for many years been controversial whether there was a Pleistocene high sea level on the Shandong Peninsula. Our investigations in recent years suggest that the red sandy sediments distributed around the Yuanyaodun village, Weihai County, the "...
It has for many years been controversial whether there was a Pleistocene high sea level on the Shandong Peninsula. Our investigations in recent years suggest that the red sandy sediments distributed around the Yuanyaodun village, Weihai County, the "...
1984, (2): 246-253.
Abstract:
Many transgressions on the plains along the Eastern China Sea had occurred in the Quaternary. They are named Beijing, Bohai, Haixing, Huanghua, Qingxian, Baiyangdian, Haizhou Bay. Cangxi, Xianxian and Candong transgressions. Their beds of marine faci...
Many transgressions on the plains along the Eastern China Sea had occurred in the Quaternary. They are named Beijing, Bohai, Haixing, Huanghua, Qingxian, Baiyangdian, Haizhou Bay. Cangxi, Xianxian and Candong transgressions. Their beds of marine faci...
1984, (2): 254-262.
Abstract:
In order to study the fouling and boring organisms the wooden and plastic panels were exposed along the fixed pierside for monthly, quarterly and yearly intervals during the period of Sept. 1979 to Aug. 1980 at Langya Bay, Hainan Island (109°40'E, 18...
In order to study the fouling and boring organisms the wooden and plastic panels were exposed along the fixed pierside for monthly, quarterly and yearly intervals during the period of Sept. 1979 to Aug. 1980 at Langya Bay, Hainan Island (109°40'E, 18...
1984, (2): 263-275.
Abstract:
C. onyx, originally distributed in California, was found in great quantities in Victoria Harbour, Hong Kong in 1982 and was identified according to the study of its morphology and the radula teeth. Lots of the individuals of the species lived in over...
C. onyx, originally distributed in California, was found in great quantities in Victoria Harbour, Hong Kong in 1982 and was identified according to the study of its morphology and the radula teeth. Lots of the individuals of the species lived in over...
1984, (2): 276-284.
Abstract:
Transfer rule of 137Cs and 60Co in seawater and an arrificial food web which made up of Platy-monas, Arca, tenaeus and Tilapia were studied.
The results showed that the transfer of nuclide could be realized in a longer food chain in which seawater con...
Transfer rule of 137Cs and 60Co in seawater and an arrificial food web which made up of Platy-monas, Arca, tenaeus and Tilapia were studied.
The results showed that the transfer of nuclide could be realized in a longer food chain in which seawater con...
1984, (2): 285-289.
Abstract:
The transfer of 137Cs, 60Co along Platymonas sp., Brachionus plieatilis Müller and Tilapia mossambica Peters was studied by using the tracer methods of both 137Cs and 60Co with Ge (Li) Gamma ray detector and S-80 type multichannel-analyser for measur...
The transfer of 137Cs, 60Co along Platymonas sp., Brachionus plieatilis Müller and Tilapia mossambica Peters was studied by using the tracer methods of both 137Cs and 60Co with Ge (Li) Gamma ray detector and S-80 type multichannel-analyser for measur...
1984, (2): 290-299.
Abstract:
The present study aims; at (1) examining the effect of prolonged exposure to high pressure on physiological functions:(2) observing performance capacity and adaptive process of the organism, and (3) evaluating the validity of saturation decompression...
The present study aims; at (1) examining the effect of prolonged exposure to high pressure on physiological functions:(2) observing performance capacity and adaptive process of the organism, and (3) evaluating the validity of saturation decompression...
1984, (2): 300-300.
Abstract:
1984, (2): 300-300.
Abstract:
1984, (2): 301-301.
Abstract:
1984, (2): 301-301.
Abstract:
