WORK SUPPORT DEVICE, DATABASE CREATION DEVICE, WORK SUPPORT SYSTEM, AND WORK SUPPORT METHOD
Wireless charging equipment for detecting falling of shuttle vehicle
Wind energy-wave energy combined power generation device integrated with marine ranch
Winch system device capable of improving marine engineering geology drilling efficiency
Whole road network traffic state prediction method and device
Welding hanging bracket for high-altitude installation of large pipelines and using method
Weightlessness-like fluid distribution pattern construction system and control system
Wave compensation embarkation system for deep sea net cage