System and method for spacecraft semi-physical simulation experiment based on rotor craft
Vehicle and rear floor boundary beam assembly thereof
Highway vehicle track splicing method based on radar data
Highway vehicle monitoring method, computer equipment and storage medium
Design method for climbing boss of double-broken-line winding drum
Polar region ship cabin ventilation device and control method
Road traffic flow prediction method based on stacked regression
Six-wheel-leg composite mobile operation robot with reusable legs and arms
Hydraulic braking system, hydraulic braking system control method and engineering vehicle
Pneumatic pushing device for vehicle platform changing bogie