Method and system for monitoring usage of parking space through cameras
In-car air detection alarm and side window glass explosion linkage system and control method thereof
Experimental Study of Combustion Oscillations in a Dual-mode Scramjet (AIAA 2015-3587)
Electric locomotive braking control method and system
Energy feedback type mooring device for rapid mooring of large ship
Safety monitoring method and device for running gear of motor train unit
Height-adjustable bracket for loading and unloading long steel rail
Side bearing body assembly of heavy-load railway wagon