Surface light-emitting structure of automotive trim part
Meridian aircraft tire cap ply structure and meridian aircraft tire
Intelligent monitoring and dispatching system suitable for nursing monitoring
Passenger travel time evaluation system based on big data
System capable of displaying weight distribution in elevator
Novel prompt system for urban road traffic jam information
Novel bus contact interface circuit of intelligent traffic light system
Orthoimage data-based power equipment power transmission line generation system
Station passenger flow diversion guiding system for urban rail transit
Pure electric vehicle overspeed control method and device
Large aviation radial tire apex as well as preparation method and application thereof
Portable industrial-grade unmanned aerial vehicle easy to stretch out, draw back and store
Vehicle intelligent trajectory prediction method based on kinematics constraint
Liftable axle type suspension driving system assembly and multi-axle electric vehicle