PREPARATION SYSTEM AND METHOD FOR ROLLED AEROGEL MATERIAL
TBM (Tunnel Boring Machine) tunnel steel arch mounting device and mounting method
Electrochemical field equalization method based on distributed multi-potential control
Wind power blade hoisting device capable of conveniently adjusting hoisting position
Fabricated intelligent cabin penetrating part and mounting and using method thereof
Lifting appliance assembly applied to reactor internals and assembling method
Scanning detection robot walking along outer wall of pipe/column and detection method thereof
Distributed offshore wind power hydrogen production, storage and transportation integrated system
New energy hierarchical interactive consumption method and system
Elevator control system with self-diagnosis and self-adjustment functions and monitoring method
Full-color VHG holographic waveguide display based on wide-band sensitive acrylate photopolymer
Intelligent trolley for detecting vital signs of poultry and cloud management method thereof