Meinten Sie:
person:("zhou xiaolin")
•
person:("zhou xiaomin")
•
person:("zhou xiaobing")
Emergency escape window for rail transit vehicle, and rail transit vehicle
Bogie separating and vehicle body moving device for straddled-type monorail vehicle
Movable straddle type monorail electric induction type train body supporting device
Rail wagon longitudinal and transverse combined vehicle depot and application thereof
Intelligent patrol system of unmanned aerial vehicle based on parking apron cluster
Self-resetting displacement device of automatic vehicle base signal transponder
Automatic displacement mechanism of signal transponder
Urban rail transit emergency command system and method
Aerial photographing device for geographic surveying and mapping
Winter car washing method and system for intelligent rail train
Intelligent robot dust removal system and method based on machine vision
Intelligent flexible manipulator device for purging bottom of metro vehicle
Information notification method and device, electronic equipment and medium