Multi-beam Sonar and Side-scan Sonar compensate each other. In order to fully utilize all information, it is necessary to fuse two kinds of image and data. And
The geochemical properties of sediment in the nearby seawater areas of Hailing Bay of the western Guangdong province were first time investigated in the dry per
Based on the equilibrium tide theory of the seawater, a model of longperiod variations in air pressure with the lunar motion is derived to advance the climatic