Floating body positioning adjustable tidal power generation device
Virtual-real fitting method for real object, intelligent cabin, medium and intelligent automobile
Power output method and device of hydrogen hybrid electric vehicle, medium and vehicle
Main/pre-pressurization integrated system based on double-motion-freedom-degree piston pump
Main/pre-pressurization integrated system based on double-motion-freedom-degree piston pump
Folding crane for lifting system of vertical lifting movable bridge
Electric derailer protection method and system and electronic equipment
Heavy-load conveying equipment and conveying control method