Free standing type underwater base station supporting system
Subway escalator cleaning device and working method thereof
Shared intelligent object carrying vehicle and working method thereof
Automobile side face anti-collision system and working method thereof
Escalator safety protection system and working method thereof
Fatigue strengthening laser additive train axle repairing method and remanufactured axle
Air-ground patrol resource dynamic scheduling method and system jointly driven by data and model
Intelligent re-decision method and system for unmanned aerial vehicle traffic patrol scheme
Mobile device used for raw tobacco frame tobacco bale slow pressure weighing
Lining trolley walking frame automatic rail feeding device and working method thereof
Direct-current bidirectional charging module of charging pile
Vehicle network interaction method, control device and readable storage medium