Environment-friendly water quality detection and treatment equipment for unmanned ship
Vehicle control method and system based on remote accelerator switch, vehicle and medium
Bidirectional reinforced composite material wallboard
GPS speed optimization algorithm and system applied to vehicle-mounted machine, and storage medium
Lifting type pipeline video inspection robot and inspection method
System and method for monitoring state of loading and unloading equipment in harbor district
Helicopter ground attitude adjusting device and method
Self-locking traction ventilator lifting appliance with adjustable gravity center
Flutter excitation test system and method for fixed-wing aircraft
Railway side dumper and rollover driving mechanism thereof
Parameter calibration device and method for vehicle electric heating system