Offshore wind power operation and maintenance ship embarking device and embarking method thereof
Service brake emergency rescue device for hydraulic brake vehicle type
Vehicle energy management method, device and system, vehicle and storage medium
Foot structure of biped robot and all-terrain pavement adaptation method thereof
Locking mechanism and folding airfoil with locking mechanism
Front wheel steering vehicle lane keeping control method based on prediction function control
Mobile contact network power device and mobile contact network system
Automatic parking braking device for passenger train and braking method thereof
Object hoisting and damping device for fabricated building construction
Unmanned mobile bank outlet business processing system, server, outlet and method
AGV chassis frame adopting double-wheel differential driving devices as supporting wheels
Aircraft fuel tank inerting system and fuel tank explosion-proof method
Variable cross-section tower body conversion section structure of tower crane
Bucket end rotation detecting device of insulated aerial bucket truck and control system
Fountain device capable of spraying in multiple directions for mobile landscapes
Power management module for friction nano-generator and intelligent buoy system
Attachment point wall crack reinforcing connector used for tower crane
Low-temperature charging control system for electric vehicle and control method thereof
Universal tower crane attachment support for prefabricated wall and structural column
Automatic braking system for preventing mistaken stepping of intelligent accelerator
Building construction hoist non-standard attachment connecting structure
Battery quick-changing device, electric vehicle and quick-changing method
Movable contact line assembly connecting device and movable contact line system
High-speed railway track condition dynamic detection system and method