Wing body overturning structure, wing and unmanned aerial vehicle
Windscreen wiper control method and device for electric vehicle
Wear-resistant elevator traction sheave and abrasion loss monitoring device thereof
Virtual prototyping-based multibody systems dynamics analysis of offshore crane
Vehicle speed limiting method, roadside end control equipment, vehicle and Internet of Things system
Vehicle power control method, control unit, hybrid power system and vehicle
Vehicle axle load measuring device and measuring method
Urban tunnel traffic monitoring method, system and platform
Unmanned aerial vehicle tunnel defect detection method and system
UNMANNED AERIAL VEHICLE POSITIONING METHOD BASED ON MILLIMETER-WAVE RADAR
Unmanned aerial vehicle and intelligent street lamp system thereof
Underwater fixed-point measurement gravimeter and underwater remote control robot
Ultrathin buried conductive circuit of transmitting device