Motorcade guiding method based on head vehicle driving characteristics at signalized intersection
Pressing reset clamping stagnation detection system for airplane main warning attention lamp
Quick charging device based on wireless charging technology
Vehicle scheduling method, device and equipment and storage medium
Method and device for adjusting voltage of controller of electric vehicle and electric vehicle
Battery protection method and device for electric vehicle and electronic equipment
Vehicle body control method and device, electronic equipment and storage medium
Electric riding equipment and control method and device of electric riding equipment
Intelligent hoisting adjusting device and method for fabricated building prefabricated parts
Vehicle speed control method and device and electric riding equipment
Hoisting device and hoisting method for adjusting attitude of eccentric component in air
Vehicle scheduling method and device, vehicle scheduling equipment and storage medium
GCN-based manned and unmanned aircraft fusion operation airspace key node identification method
Aiming control device for rope projectile launching, aiming method and launching system
Gas taking and draining valve and gas storage cylinder
Eddy current braking force constant force control strategy and system of high-speed maglev train
All-terrain fire fighting robot and operation method thereof
Intelligent monitoring system and method for expressway
Telescopic folding storage flying system and flying car
Ballast inverted filter mattress body structure and laying method thereof
Air-ground dual-purpose telescopic hovercar and steering control method
Article supporting device and article loading and unloading system
Cover plate hoisting device for cable trench maintenance
Mobile management and control master station for handheld detection device
Method and system for detecting height limit of engineering vehicle based on video picture
Dynamic wireless power supply platform for unmanned aerial vehicle and power supply method thereof
Umbrella-shaped storage folding hovercar and working method
Safety monitoring system of electrical system of passenger train and passenger train
Anti-falling rope suspension device based on unmanned aerial vehicle
Train approaching alarm device and train approaching alarm method
Anti-falling rope throwing and hanging device and method
Automatic disassembling, assembling and maintaining device for paying-off tackle