Tolerance type portal frame trolley bearing rail beam for double-trolley quay crane
Traffic flow statistics method, device and equipment and storage medium
METHODS AND APPARATUS FOR CABIN LIGHTING FOR AIRCRAFT MAIN CABIN
Methods and apparatus for cabin lighting for aircraft main cabin
METHODS AND APPARATUS FOR CABIN LIGHTING FOR AIRCRAFT MAIN CABIN
Platform for stacking cargo hold cover plates and quay crane with same
Centrality Characteristics of Road Network Patterns of Traffic Analysis Zones
Aerodynamic analysis of a logistics UAV wing with compound ducted rotor
Main beam connecting cross beam structure for semicircular main beam quay crane
Supporting seat for connecting quay crane machine room and rear girder and quay crane
Refueling method and system based on Internet of Vehicles