Platform oscillating water column type wave power generation device
Ocean platform lifting gravity energy storage and cyclic utilization device
Fault diagnosis method and device, medium, battery management system and controller
Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system
Side-scan sonar hull mounting device and using method thereof
Ship water gauge weighing unmanned ship and use method thereof
Multi-beam sounding system hull installation device and use method thereof