TURNOUT CONTROL METHOD AND APPARATUS, AND STORAGE MEDIUM
Dust-proof and noise-proof grain transportation and storage equipment
Lifting device and power system assembling production line
Light path relation knowledge graph construction, relation prediction and automatic driving method
Telescopic arm structure of high-altitude conveying device
Rail climbing device of tunnel lining construction trolley
Intelligent infant temperament system based on Iot technology
Aerial replacement tool for supporting pin shaft of wind power gear box
Offshore wind power hydrogen production floating platform
Quenching car traction mechanism through pin exit alarm circuit
Vehicle top plate assembly, carriage and railway vehicle