Wireless communication method for steering wheel system
Winch reducer capable of switching single and double drive
Vehicle safety driving waning device based on dangerous goods transporting vehicle identification
Vehicle safety anti-collision early warning method and system
Urban rail transit one-key intelligent switching station control method and system
Urban Private Parking Space Sharing and Exchanging Service Method and System
Urban private parking space sharing and exchanging service method and system
Up-and-down motion compensation device for barge connecting cable
Unmanned ship sonar automatic laying and recycling mechanism
Unmanned aerial vehicle grazing method, system and device and storage medium
Underwater robot capable of capturing multiple ocean energy sources and working method thereof
Two-degree-of-freedom porous injection device for generating horizontal dust-entrainment wind
Turnout switch control method and device, storage medium, electronic equipment and turnout
Truck water tank flexible connection fan protective cover
Transient Analysis for Hypersonic Inlet Accelerative Restarting Process
Transient Analysis for Hypersonic Inlet Accelerative Restarting Process
Train coupling automatic dispatching management device and method