Detachable moving device for surrounding rock morphology acquisition
Railway train wheel set tread fault detection method and device and medium
Underwater static sounding device with automatic climbing sonar
Impact-resistant shipborne transmission system with anti-corrosion control device and method
Bridge detection system and method based on unmanned ship
Two-stage unfolding double-shaft tracking satellite-borne antenna gravity unloading system
Fire-fighting detection system and method for electric power system
HOISTING MECHANISM FOR LARGE HEAVY-LOAD COMPONENT IN NUCLEAR FUSION ENVIRONMENT
Angle measuring device and semi-trailer transport vehicle
PLANAR ROBOTS DEAD-RECKONING WITH OPTICAL FLOW, WHEEL ENCODER AND INERTIAL MEASUREMENT UNIT
Observation device for surface lake flow and application thereof