Fabricated lifting lug structure and lifting construction method thereof
TRAFFIC LIGHT RECOGNITION METHOD, APPARATUS, STORAGE MEDIUM AND PROGRAM PRODUCT
Bidirectional reinforced composite material wallboard
Quick change device for solid-state module of fuel cell system
Gantry crane track beam and construction method thereof
Prefabricated panel hoisting and conveying device for assembly construction
Real-time intelligent driving global data acquisition road monitoring system and monitoring method
Universal charging maintenance platform mounting system for tower-mounted robot
Submersible pump lifting device for flood prevention of mobile transformer substation
Split direct current charging pile for electric automobile
SIGNAL LAMP RECOGNITION METHOD, DEVICE, AND STORAGE MEDIUM
Signal lamp recognition method, device, and storage medium
Charging and discharging control method and system of energy storage type charging pile
Hole sealing method for ship cargo hold broadside process hole
Railway vehicle buffer beam and auxiliary structure thereof