Three-way attitude measuring device of hull raft frame
Energy-saving floating type water resource monitoring equipment and monitoring method
Photosensitive hydrological test buoy and control method of photovoltaic energy storage system
Device and method for monitoring shallow sediment erosion resuspension in internal wave environment
Three-dimensional mobile monitoring system for sea area hydrate exploitation environment
Rainfall measuring device for smelly and black water body
Marine hydrological observation device for offshore wind power engineering
UNDERWATER SUBMERGED BUOY OBSERVATION BREAKING DEVICE
Ocean data mobile observation platform protection device for severe offshore weather
Multifunctional sensor for hydrological information data acquisition and use method thereof
Posture adjusting device and method and subsurface buoy system