Portal crane capable of preventing radiant heat and heat insulation protective method for same
Fixing end bearing and connecting device for unmanned aerial vehicle test bed
Parking space detection method and equipment, storage medium and device
Multi-segment vertical parking path planning method and device
Motor mode switching method and device of electric automobile and electric automobile
Vehicle rearview mirror blind region detection method and detection device
Connecting sleeve of spray pipe and combustion chamber of solid rocket engine
New energy vehicle braking method and device, vehicle control unit and new energy vehicle
Electric winch with rope breakage protection function
Coordinated energy recovery method and system for electric vehicle
Vehicle-mounted air conditioning unit and control method thereof