Measuring pipe device for ship measurement of acoustic Doppler current profiler (ADCP)
Water environment movable analysis device with automatic telescopic sensor
Deep and far sea condition monitoring system based on Tiantong satellite and buoy
Automatic fish lead falling-off device capable of preventing floating objects
Marine ecology monitoring device and working method thereof
Intelligent sensing navigation mark equipment and early warning method thereof
Ship six-degree-of-freedom motion measurement method based on array accelerometers
River velocity measurement sensor and velocity measurement method thereof
Stable offshore floating observation device convenient to recycle
Overwater distance surveying instrument for surveying and mapping based on Beidou system
Suspended monitoring device and method for monitoring ecological hydrology in Yangtze River basin
Multi-sensor intelligent air-sea interface parameter observation continuous operation workstation
Intelligent positioning system for offshore operation platform and implementation method