Research on Ships Collision Avoidance Based on Chaotic Particle Swarm Optimization
Pure electric vehicle overspeed control method and device
Power conversion device for specialized robot and specialized robot
Portable industrial-grade unmanned aerial vehicle easy to stretch out, draw back and store
Plague on-site prevention and control device based on unmanned aerial vehicle
Passenger travel time evaluation system based on big data
Orthoimage data-based power equipment power transmission line generation system
One-pot synthesis of hierarchical Bi2S3-MoS2 nanosheet array with high electrochemical performance
Novel prompt system for urban road traffic jam information
Novel bus contact interface circuit of intelligent traffic light system
Non-stop carrier roller replacing trolley for belt conveyor
Meridian aircraft tire cap ply structure and meridian aircraft tire