Space expandable exposure experiment platform based on spherical 5R mechanism
Unfolding mechanism suitable for space dust particle collecting device
Range extending system and range extending method for electric wing-in-ground-effect ship
Special lifting tool for horizontal type clamp and method
Unsupervised Deep Learning to Explore Streetscape Factors Associated with Urban Cyclist Safety
Freight spaceship for space station cargo transportation and freight method
GIS equipment live-line inspection robot based on X-ray nondestructive testing