Anti-collision multi-directional control high-degree-of-freedom underwater robot
Capturing device applied to unmanned underwater vehicle and folding and unfolding method
Deepwater aircraft speed detection and self-powered system
Single-degree-of-freedom nested underwater vehicle capturing mechanism
Blue-green algae adsorption device and use method thereof
Rope-driven foldable capturing mechanism for unmanned underwater vehicle retracting and releasing
Modular end wall structure of metro vehicle and manufacturing method of modular end wall structure
Gradient controller, driver controller and train control system
Movable ecological floating island and reservoir suitable for purifying initial rainwater
Guiding method, device and system for platform vehicle scheduling
Automatic environment-friendly carriage cover for dump truck
Macromolecular composite material road edge stone slope auxiliary getting-on system
Multi-ring coupling foldable multi-mode space capturing mechanism based on bionic principle