Fork-entering positioning system for holding and clamping type lifting appliance
Pressure monitoring device for track elastic strip buckle
Road right transaction rate adaptive calculation system and method
Recovery device and recovery method of unmanned underwater vehicles
RECOVERY DEVICE AND RECOVERY METHOD OF UNMANNED UNDERWATER VEHICLES
Rescue equipment for inflatable marine evacuation slide
Road right transaction road dynamic rate calculation system and method based on carbon emission
Multi-stage braking system for new energy mining dump truck
Squeezing device for storing inflatable evacuation slide
Vehicle-road cooperation roadside equipment information issuing method based on event importance
Plug-in type air bag connecting structure for inflatable offshore evacuation system
Lightweight partition board transporting and lifting device
Urban parking partition method and partition system based on multi-source big data
Expressway non-payment detection method based on dynamic timeout analysis