Yaw correction device for turret mooring yaw-free floating fan set
Wind resistance and wave absorption integrated offshore power generation floating platform
Water-permeable marking ship body capable of maintaining stability
Washing tower external drainage flow dividing device capable of being used on ship
Underwater vehicle test mechanism and method capable of adjusting attitude angle and buoyancy
Underwater vehicle laying load cabin door opening mechanism
Underwater control excavation system for diversion canal and construction method
Ultrahigh-pressure water derusting and wall-climbing cleaning equipment for ship
Thrust-increasing retaining structure for fluid vehicle shell
System for securing ocean structure and take-up and pay-off method
Streamline-shaped buoy capable of preventing floating objects from being wound
Ship trim optimization method, ship trim optimization device and electronic equipment
Ship preparation platform and ship preparation method
Ship cleaning and maintaining device and cleaning and maintaining method thereof