Weather vane-shaft-counterweight assembly of angle-of-attack sensor
Control method of driving motor, electric driving system and motor controller
Wind power generation device and power generation method used in two-ship simultaneous building mode
Cooperative thermal management system of hybrid electric vehicle
Lifting structure for mechanical equipment maintenance
Configurable low-cost domain-control combined switch control system and method
Aircraft aerodynamic layout structure and control method thereof
Traveling adjustment method and device under train delay condition
Steering wheel key function control method, device and equipment and readable storage medium
Large-angle adjusting structure of pneumatic steering column of commercial vehicle
Agricultural unmanned aerial vehicle seeding and fertilizing method and device
Safe steel plate transfer device for steel structure building construction
Aircraft war wound structure strength evaluation method
Contour detection method for vehicle seat mounting bracket
Spring anti-shaking mounting structure of table board jack plugging assembly