Iso-parametric tool path overlapping method for sculptured surfaces in wide strip machining
Water quality monitoring device and use method thereof
Big data-based vehicle unified scheduling method, apparatus and device, and storage medium
Improved hidden type new energy automobile charging pile
Automobile solid-state laser radar rearview mirror and automobile
Passenger vehicle dispatching method for dispatching vehicles through system
Heat dissipation mechanism for new energy automobile charging pile
Protective device for safety technology precaution construction
BIMETALLIC CRYOGENIC MEMBRANE STORAGE COMPARTMENT FOR LNG STORAGE
Bimetallic cryogenic membrane storage compartment for LNG storage
Auxiliary driving method and device based on Bluetooth health detection, equipment and medium
Arrangement form of thin film plates around pump tower guide base
Power supply conversion device, power supply, vehicle and power supply preheating method
Track fusion method and device, electronic equipment and storage medium