Battery positioning and grabbing system of heavy battery replacement truck
Discharging circuit, discharging method, discharging system and vehicle
Dragging method and device, vehicle and computer readable storage medium
High-speed aircraft waste heat utilization system based on bionic heat pipe and high-speed aircraft
Elevator car control method and device, elevator and storage medium
Conveying mechanism for harmless treatment of animal carcasses
Development of metal foam supported SOFCs
Multi-directional climbing structure of series pole-climbing robot
Constant-torque permanent-magnet variable-frequency drum-type belt tensioning device
Storage battery locomotive traction force valuing method, control method, equipment and medium
Hypersonic aircraft energy supply system oriented to wide speed range