Ship information display method and device, ship and storage medium
Double-cycloid pendulum bob for practical training ship inclination test
Non-contact detection device and method for position of gravity flow nonmetal pipeline
Polar region ice region magnetic force dragging device and magnetic force measuring method
Underwater navigation system for accurately positioning ocean floating platform
Multi-element full-automatic water floating evaporation measurement device and method
River depth measuring instrument for land surveying and mapping
Stability monitoring device for shipborne underwater topographic surveying instrument
Self-adaptive deviation-correcting and fixing device for probing rod
Monitoring system for safe offshore operation of offshore wind plant
Ship cab human body monitoring method based on infrared sensing
Layout method of sensors for health monitoring of semi-submersible ocean platform structure