Meinten Sie:
person:("Li, yonghui")
ELECTRIC DEVICE, MANUFACTURING METHOD OF ELECTRIC DEVICE, AND AUTOMOBILE
Obstacle sensing method and device based on visual parking
Offshore operation and maintenance ship buffer device
ELECTRICAL EQUIPMENT FOR USE IN ELECTRICAL OR HYBRID VEHICLE
ELECTRICAL EQUIPMENT FOR USE IN ELECTRICAL OR HYBRID VEHICLE
A BATTERY CHARGER FOR USE IN AN ELECTRICAL OR HYBRID VEHICLE
Electronic motor-generator system and method for controlling an electric motor-generator
Magnesium alloy micro-arc oxidation horn for new energy automobile sound equipment
Storable unmanned aerial vehicle take-off and landing platform for unmanned ship
Active control device for ship damage stability model test