Electric vehicle charging stereo garage mechanical device
Electromagnetic lock structure and electromagnetic lock system
Empirical Analysis of Commuters’ Nonwork Stop-Making Behavior in Beijing, China
Empirical Analysis of Commuters' Nonwork Stop-Making Behavior in Beijing, China
Environment-friendly riverway cleaning device based on heat storage expansion double-layer cleaning
Fatigue driving monitoring and automatic driving combined intelligent system
Floating object cleaning device for ecological management of reservoir or river channel
Fork reciprocating movement device pressing to unlock and then rotating
Frogman carrier with auxiliary automatic driving function and auxiliary driving method
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