Building surveying and mapping equipment based on remote sensing of unmanned aerial vehicle
Platform oscillating water column type wave power generation device
Ocean platform lifting gravity energy storage and cyclic utilization device
Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system
Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system
Intelligent resistance reduction device for underwater vehicle based on active deformation shell
Magnetic wheel driving device and driving method using same
MAGNETIC WHEEL DRIVING DEVICE AND DRIVING METHOD USING SAME
PREDICTING AGENT TRAJECTORIES IN THE PRESENCE OF ACTIVE EMERGENCY VEHICLES
Ship water gauge weighing unmanned ship and use method thereof
Pre-tensioning test method for mooring steel wire rope of floating type fan
Commercial vehicle engine suspension cushion assembly of semi-surrounding structure
Fault diagnosis method and device, medium, battery management system and controller
SEMI-SUBMERSIBLE OFFSHORE PHOTOVOLTAIC PLATFORM STRUCTURE
Side-scan sonar hull mounting device and using method thereof
Underwater vehicle fin rudder optimization device based on steady active flow control
Damping pool type offshore floating photovoltaic platform
Space unfolding variable configuration mechanism and spacecraft
Multi-beam sounding system hull installation device and use method thereof
Arrangement structure and method of floating body array
Electric automobile battery swap station and battery swap method
Current collector and preparation method thereof, battery, battery pack and vehicle
Energy-absorbing filling material, energy-absorbing structure and preparation method
On-orbit reusable satellite with variable configuration
Intelligent platform safety door and safety traffic system thereof
Self-balancing airborne carrier combined cycle buffer device
Transportation device for transportation and installation of scouring protection facility
Attached and fixed flexible toe capable of adapting to fluctuation of star catalogue
Magnetic wheel structure of magnetic suspension automobile
Railway vehicle bogie limiting device and railway vehicle
Balancing mechanism and docking station equipment thereof
Urban traffic supersaturation region boundary control method and system
Star catalogue fixing assembly based on shape memory alloy