Meinten Sie:
person:("LI shen")
•
person:("LI chun")
•
person:("LI shan")
Vehicle-mounted refrigerator with doors capable of being opened on two sides
Automobile traveling data recorder with face recognition function
Active safety comprehensive application intelligent vehicle-mounted terminal
Multifunctional 5G vehicle-mounted monitoring terminal
Automobile traveling data recorder with violation video analysis function
Safety valve group and hydraulic system for rubber-tired crane
New energy electric vehicle battery replacing device and method based on WIFI communication
Power battery insulation early warning detection system based on big data
New energy automobile power battery heating system and heating method
Power battery SOP switching control method based on reservoir model
Automobile single battery under-voltage alarm data cleaning method and device
Multifunctional trolley for SF6 gas supplementation of converter station