Multifunctional marine water area environment monitoring device
Marine typhoon-proof system for wave power generation device
Inflatable boat with pressure monitoring function and monitoring method thereof
Deep-sea mining ship system and operation method thereof
Emergency search and rescue unmanned ship based on multi-task control
Internal epidemic prevention isolation system of medical ship
Integrated surveying and mapping ship based on Internet of Things and system thereof
Steel pile trolley positioning system monitoring device and load early warning method
Spur dike water depth and flow velocity measuring ship in case of accident