Driving and parking integrated double-air-conditioning system and vehicle thereof
Automatic control method for test run state of aero-engine
Energy-saving operation device, system and method for intelligent scheduling of elevator
Spoked wheel mechanism capable of achieving stable wheel type movement
High-strength aerogel special-shaped part forming tool and forming method
Small intelligent track laying machine based on rigid hoisting and track laying method
Agricultural machinery gearbox with differential lock function
Load-integrated temperature and humidity detection unmanned aerial vehicle
Wheel leg mechanism with variable ground contact characteristics
Automatic shackle construction process for steel structure hoisting
Vehicle power transmission system and vehicle power system