Manufacturing method of intelligent car outer protecting safety bag
Method for determining type of tail blade forming gasbag through flange plate edge
Method for identifying tail rotor blade air bag types through air bag separating face traces
Movable splicing type peninsular structure for sea rescue
Traffic event influence range calculation method based on traffic scene radar
S-mode secondary radar roll-call querying method by taking ADS-B information as background
Railway vehicle air conditioning unit installed under vehicle
Ship special for transporting and installing whole offshore wind turbine and method
Intelligent vehicle behavior recording and evaluating method
Obstacle removing and energy absorbing device and leading car of motor train unit
Pressure reducing system for fuel gas and natural gas dewaxing vehicle
Vehicle Body Structure and Rail Train with Vehicle Body
Instantaneous optimization control method of range extender
Coalmine winch pneumatic type nozzle positioning injection type oil injection device