Aircraft measurement system, short message communication method and storage medium
Aircraft skin feature recognition and edge milling path planning method and system
Design method of vehicle assembly frame and vehicle gas cylinder frame
Differential wheel system with hydraulic lifting function
Differential wheel system with lifting mechanism and independent suspension
DIGITAL CONTACTLESS SIGNING SYSTEM FOR FLEXIBLE TOBACCO DISTRIBUTION
Environment-friendly dust falling structure for civil construction site
Explosion-proof trackless rubber-tyred vehicle with inverted arch block stable supporting function
Frogman carrier with auxiliary automatic driving function and auxiliary driving method
Graduated rotary control panel for GIL (gas insulated metal-enclosed pipe line) replacement device
GRADUATED ROTATION CONTROL DISC FOR GIL TUBULAR BUS REPLACEMENT DEVICE