General camera mounting bracket for ceiling of engineering machinery cab
Engineering machinery double-operation-position seat and engineering machinery
Traffic prediction method and system based on spatio-temporal hierarchical network
Opening and closing speed control device for automobile armrest box
Distributed driving bus torque distribution method based on real-time road conditions
Auxiliary frame for assembling double-balance crankshaft timing gear
Intelligent vehicle traffic scene understanding and beyond-visual-range perception system and method
Method for realizing integral hoisting of movable experiment module by using external mounting truss
Main screw-down oil cylinder replacing mechanism of rolling mill
Self-adaptive cruise curve control method for distributed drive electric motor coach
Four-wheel distributed driving torque distribution method based on rules
Failure control method for electric drive system of four-wheel distributed drive passenger car
Safety control method and system for pure electric vehicle
Parking lot berth occupation state panoramic detection method and system