Repairing device for replacing ship anchor and repairing method thereof
Shielding cover installation structure and method of automobile motor rotating speed sensor
Vehicle charging control method, device, medium, direct-current converter and system
Engineering operation battery replacing system and rapid battery replacing device
Low-voltage power supply control method for unmanned distribution electric vehicle
Auxiliary control method and auxiliary control device of windlass system
Flexible high-pressure water mist safety system for rail transit
Processing method for identifying abnormal driving behavior of vehicle