System for securing ocean structure and take-up and pay-off method
Mounting tool for ship pipe joint and using method of mounting tool
Expandable multi-module floating photovoltaic system suitable for open sea
Low-cost large-scale semi-submersible floating type offshore wind turbine
Ship preparation platform and ship preparation method
Underwater control excavation system for diversion canal and construction method
Yaw correction device for turret mooring yaw-free floating fan set
Overwater photovoltaic prefabricated installation method
Underwater vehicle test mechanism and method capable of adjusting attitude angle and buoyancy
Methanol fuel cabin layout structure and methanol dual-fuel ship
Semi-submersible offshore marine floating solar platform
B-type cabin containment system and dual-fuel container ship
Quality and rigidity adjustable cabin raft vibration isolation device
Underwater vehicle laying load cabin door opening mechanism
Abrasive water jet ship repairing and rust removing equipment
Rope-driven X-shaped parallel structure stretch-draw integral flexible bionic fish
Sealed type metal particle spraying ship bottom cleaning vehicle
Ultrahigh-pressure water derusting and wall-climbing cleaning equipment for ship
Novel ocean platform based on tidal current energy power generation
Water-permeable marking ship body capable of maintaining stability
Offshore photovoltaic platform connecting structure and offshore photovoltaic connecting platform
Semi-submersible platform and eccentric fan system based on single point mooring
Configuration method for fuel oil tank of passenger ship and passenger ship
Floating type fan platform suitable for medium water area
Offshore floating type photovoltaic structure and offshore photovoltaic system
Method for judging loading and unloading working conditions of LNG transport ship and system thereof