Water surface garbage cleaning device based on water ecological restoration
Vehicle-mounted double-city weather display method based on LBS navigation mechanism
Field pressure conversion device suitable for aircraft
Frogman carrier with auxiliary automatic driving function and auxiliary driving method
CONTROL METHOD, PROCESSING DEVICE, PROCESSOR, AIRCRAFT, AND SOMATOSENSORY SYSTEM
Method and system for obtaining trajectory pattern of route
High-precision geographic information surveying and mapping unmanned aerial vehicle
Optical sensor, pose control method of optical sensor and related equipment
Unpowered self-stabilization water surface hydrological instrument
Method and Apparatus for Recommending a Charging Station
Wagon balance weighing method and system and storage medium
Bionic fish capable of fishing pollutants at pond bottom
Plant protection unmanned aerial vehicle capable of precisely applying pesticide
GENERATING A QUERY INDEX AND QUERYING ON THE BASIS OF THE QUERY INDEX
Generating a query index and querying on the basis of the query index