Vertical lifting aerodyne employing tiltable ducted wheels
Vehicle window opening and closing structure and vehicle
VEHICLE OF MICRO-RAIL TRANSIT SYSTEM AND MICRO-RAIL TRANSIT SYSTEM
Vehicle-mounted wireless charging ventilation pad and wireless charger
Vehicle energy recovery method and device, electronic equipment and vehicle
Vehicle braking energy recovery control method and device and vehicle
Unmanned aerial vehicle system for autonomous light and small photoelectric panoramic observation
Train reference speed calculation method, electronic equipment and rail train
Training method of road condition prediction model, and road condition prediction method and device
Train braking method, device and equipment and storage medium
Traffic signal lamp system based on mathematical analysis model and control method thereof