A METHOD FOR INSPECTION OF CATENARY ANCHOR LINES CONNECTED TO A FLOATING OBJECT
Pressure test method for PV valve of cargo hold of chemical tanker
Integrated surveying and mapping ship based on Internet of Things and system thereof
Spur dike water depth and flow velocity measuring ship in case of accident
Marine hydrological observation device for offshore wind power engineering
Self-balancing floating type remote hydrological monitoring device
Modularized marine environment integrated measuring device and use method
Floating platform for marine meteorological observation
Intelligent water conservancy deep water quality hydrological monitoring system