Intelligent platform safety door and safety traffic system thereof
Arrangement structure and method of floating body array
Current collector and preparation method thereof, battery, battery pack and vehicle
Energy-absorbing filling material, energy-absorbing structure and preparation method
Offshore photovoltaic floating body and offshore photovoltaic system
Forklift driving control characteristic testing device
Bridge deflection detection device and measurement method for unmanned aerial vehicle
Floating type wind turbine generator and offshore wind power system
Anti-rollover intelligent driving automobile three-dimensional path planning method
Intersection passing decision-making method and device, vehicle, medium and equipment
Lever type water pile foundation horizontal bearing capacity detection device and method
Space unfolding variable configuration mechanism and spacecraft
Multi-beam sounding system hull installation device and use method thereof
Floating foundation and method for assembling floating fan
Open type stabilization floating foundation and offshore wind turbine generator
On-orbit reusable satellite with variable configuration
Electric automobile battery swap station and battery swap method
Novel offshore wind turbine generator and offshore wind power system
Combined generator set and offshore wind power system
Double-power-generation-mode generator set and offshore wind power system
Split type gravity anchor capable of reducing recovery difficulty
Combined wind turbine generator and offshore wind power system
Combined wind turbine generator and offshore wind power system
Credible and privacy protection intelligent traffic light method and system based on V2X technology
Vehicle speed control method, readable storage medium, vehicle speed control device and vehicle
Dynamic performance testing system for basic braking device
Remotely-controlled multifunctional quadruped robot and operation method
Method for positioning by using laser three-dimensional projection in hull construction
Transparent Ce:GdYAG ceramic color converters for high-brightness white LEDs and LDs
Counterweight mechanism and zero-gravity expansion experiment device
Folding type suspension arm device supported by electric pole