Image acquisition method and device, electronic equipment and medium
Charging control method and device, electronic equipment and medium
Snapshot method and device for non-motorized vehicle lane, electronic equipment and storage medium
VALIDATION ADJUSTMENT METHOD AND APPARATUS FOR FLIGHT VALIDATION BATCH
Drag reduction design and research of high-speed amphibious vehicle’s deformable track wheels
5G-based vehicle speed measurement system for intelligent street lamp
Three-axis unmanned vehicle coping strategy method and system based on external emergencies