High-speed magnetic levitation electromechanical braking system and method
Automatic parking and garage entering method and system based on vehicle head parking
Wireless communication system for multi-station/field shunting
Steel wire rope arranging and buffering device of mine hoist
Undercarriage arrangement structure of amphibious general aircraft
Vehicle authorization service method, system and device and electronic equipment
Self-adaptive traffic signal lamp control method based on electronic map API
Full-electronic turnout safety control system and method for vehicle-to-vehicle communication
Charging and inspection replacing system and method for air-land unmanned aerial vehicle
Multi-station transfer device and transfer method thereof
Fault diagnosis system and method for turnout collection representation
Intelligent traffic light control system based on machine vision