Overflow brick placing device, application and placing method
Method, system and device for testing deflection of escalator or moving sidewalk and medium
Power supply control device, low-voltage power supply system and motor vehicle
Elevator leveling method and device, terminal equipment and storage medium
Large semi-submerged ship buoyancy tank moving protection system
Vehicle tail door control method, vehicle and storage medium
Train real-time position acquisition method and device, storage medium and electronic equipment
Lifting appliance for horizontally placing aluminum anode steel claw body
Auxiliary device and crane stability control method and device
Online learning using information fusion for equipment predictive maintenance in railway operations
Method for displaying remainder range in full-automatic electric vehicle driving system
Electric control device of full-automatic electric vehicle driving system