Side-scan sonar hull mounting device and using method thereof
Ship water gauge weighing unmanned ship and use method thereof
Semi-submersible offshore photovoltaic platform structure
Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system
Offshore measurement equipment and data transmission method
Modular offshore photovoltaic platform, photovoltaic array and application
High-definition camera capable of shooting underwater and use method
Floating type wind power-photovoltaic fusion structure