Fault prediction method and system after airplane parking and before unsealing
Waist wearing and taking-off disconnecting and connecting device for full-pressure suit
Non-contact information interactive steering system and use method thereof
Hook type plunger latch mechanism for outward-turning cabin door of airplane
Urban traffic intelligent inspection unmanned aerial vehicle and system
Dynamic adjusting method for shape and position of seat surface of automobile seat
Method for adjusting shape and position of seat surface of automobile seat
Workshop interaction method and device, electronic equipment, storage medium and automobile