ABS gear ring with large size tolerance and capable of preventing scrap iron accumulation
AC/DC power supply system rapid identification system and method
Active rail grabbing type derailment prevention device for high-speed railway train
Active side lever control device and method with emergency torque control mode
A high efficiency and power factor, segmented linear constant current LED driver
Aircraft air inlet channel without interference on air flow
Aircraft air inlet transmission mechanism capable of adjusting throat flow in servo mode
Aircraft anti-collision method and system and computer readable medium
Aircraft side lever control device and method supporting active and passive switching
Air dryer, air compressor air supply control system and automobile
Algae removal ship for large-scale artificial water conveyance canal