500kV prefabricated cabin type offshore booster station and offshore wind power system
Absolute sea surface elevation measuring buoy and measuring method
Accurate flow velocity measurement method and system based on unmanned ship
Acid-base-resistant and corrosion-resistant soft magnetic sheet
Acoustic communication buoy system for ocean observation
Acoustic equipment for polar scientific investigation ship
ACOUSTIC POSITIONING MONITORING METHOD FOR MARINE ENGINEERING FLOATING PLATFORM
Active compensation system for at least partially compensating for influence of fluctuations on load
Adjustable marine lithium battery module fastening structure
ADJUSTABLE OCEANOGRAPHIC BUOY SUPPORT CAPABLE OF CARRYING SENSOR
Air cushion floating type photovoltaic structure and installation method
Air filtering device, filter element replacing method thereof and battery power system
Air filtering device, filter element replacing method thereof and battery power system