Measurement system and measurement method for water conservancy project management
Coordinate transformation method for attitude measurement value of floating body of floating fan
Floating platform fixing device for marine environment data acquisition and mounting method thereof
Fixed device for arresting ship anchor in submarine cable protection area and construction method
Hidden multi-point linkage underwater positioning method for sea battlefield
Marine element fixed-point vertical section monitoring device and method based on small ship
METHOD FOR RESTRICTING BIO-FOULING IN MARINE ENVIRONMENTS
Ocean engineering monitoring device with protection function
Manufacturing method of pressure-resistant cabin for deep sea
Surveying ship for underwater topographic surveying and mapping
Laying method and laying device for underwater inductive coupling transmission equipment