Bearing body structure of ocean electromagnetic node acquisition station
Unmanned ship flow velocity and flow measurement system
Monitoring sensor fixing and mounting device for ship
Intelligent measuring device for water conservancy project management
Method for monitoring levelness of barge in pulling launching process
Vortex suspension type collection box device based on modular ocean exploration
Air suction prevention device suitable for luxury cruise ship bilge water system
Marine gamma energy spectrum measuring device based on subsurface buoy
Water gauge calculation method based on simulated ship shape