Study on the Recognition of Visible Image at Sea Based on YOLOv2-Network Model
Research Status and Developing Trend of Space Tribology and Tribological Materials
Automobile emergency starting device and control method in battery power shortage state
Hook-distance-variable lifting appliance with four plate hooks
Truck engine assembly and oil tank conveying and assembling device
Assembly and adjustment system for frameless vehicle door glass
Offshore wind power generation fan blade hoisting device
Glass curtain wall hoisting device for variable cross-section super high-rise track system