Driving and parking integrated double-air-conditioning system and vehicle thereof
Large-angle adjusting structure of pneumatic steering column of commercial vehicle
Vehicle red light running prediction method under vehicle-road cooperation condition
Charging system compatible with low-voltage direct-current charging pile, control method and vehicle
Steering wheel key function control method, device and equipment and readable storage medium
Automatic control method for test run state of aero-engine
Automatic system for high-altitude lifting of electromechanical pipeline
Sb2Se3 thin film solar cells in substrate configuration and the back contact selenization
Agricultural unmanned aerial vehicle seeding and fertilizing method and device
Safe steel plate transfer device for steel structure building construction
Energy-saving operation device, system and method for intelligent scheduling of elevator
Spoked wheel mechanism capable of achieving stable wheel type movement
Aircraft war wound structure strength evaluation method