Water-cooled high-temperature vibration test switching tool
Warning mark punching device, control device and control method for warning mark punching
Wading alarm device for parked vehicle, vehicle, server and user terminal
Vibration reduction and shock resistance device for overhead line system
Vehicle, seat control method thereof, seat control device and storage medium
Vehicle anti-theft system and method based on V2X vehicle networking technology
Variable-configuration modular water surface unmanned platform
Vacant parking space indicating device of parking lot
Uninterrupted energy supply device and method for penetration detection of slender impactor
Underwater load laying method suitable for UUV (Unmanned Underwater Vehicle) carrying
Transfer trolley for high-voltage bushings in direct-current valve hall
Train-ground cooperative automatic retreating system and method fusing UWB positioning communication
Traffic scene information and image combined video forwarding method
Traffic flow time series prediction method and device
System auxiliary power supply device in deep space impact detection high impact environment