Transportation device for ecological restoration of mine wetland
Assessment and Analysis on the Structure Status and CO2 Emissions from Freight Transport in China
Right overtaking operation control method of self-adaptive cruise system
Satellite on-orbit xenon supplementing system, working method and space flight equipment
Simple photovoltaic panel hoisting device and hoisting method thereof
Vehicle transverse control method based on feedforward LQR
Stern chute type small boat automatic folding and unfolding system
Angle-adjustable marine remote sensing detection device
SLIDING SEAT MECHANISM, GUIDE DEVICE, OPEN FREIGHT CAR, AND FREIGHT TRAIN
SLIDING SEAT MECHANISM, GUIDE DEVICE, OPEN FREIGHT CAR, AND FREIGHT TRAIN
Multi-stage braking system for new energy mining dump truck
Urban parking partition method and partition system based on multi-source big data
Detachable long-stroke jack for lowering rapid steel support
Train wheel set motion state detection method and device
Emergency disposal auxiliary system and method for subway train operation faults
Box body for CTP battery pack, CTP battery pack and vehicle