Transmission mechanism for large-scale redundant backup in space
Combined traction system composed of multiple steering wheel driving vehicles and control method
Prediction method and system for aircraft pairing approaching wake flow safety area
Municipal pipeline laying equipment based on lever principle
Multifunctional and modular railway wagon vehicle-mounted monitoring platform
Perceptual data completion method based on shockwave traffic flow model
Large space switchable dual-mode rotary supporting device and aircraft
Protective device for field test of hydroelectric generating set
Wide-wheel walking frame of small investigation equipment and using method thereof
Arrangement scheme of methanol fuel cabin of dual-fuel Kammosa type bulk cargo ship