TARGET-IMAGE ACQUISITION METHOD, PHOTOGRAPHING DEVICE, AND UNMANNED AERIAL VEHICLE
Target-image acquisition method, photographing device, and unmanned aerial vehicle
Battery compartment and handle for use in transportation vehicle
BATTERY ENERGY PROCESSING APPARATUS AND METHOD, AND VEHICLE
Deep-sea low-cost long-endurance collaborative navigation and positioning system
DEEP-SEA LOW-COST LONG-ENDURANCE COLLABORATIVE NAVIGATION AND POSITIONING SYSTEM
BATTERY ENERGY PROCESSING DEVICE AND METHOD, AND VEHICLE
REFRIGERATION SYSTEM AND COOLING METHOD FOR ELECTRIC CONTROL DEVICE THEREOF
Vehicle auxiliary display device, display method and vehicle
Cableway image photographing system and control method thereof