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person:(dong, Lin)
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person:(hong, Lin)
Portable gravity reducing apparatus for sitting positions
A PORTABLE GRAVITY REDUCING APPARATUS FOR SITTING POSITIONS
Rolling adsorption wall-climbing robot with curved surface adaptability
Parking lot patrol method and system based on mobile robot and laser radar
Motor vehicle distance light violation detection method and device
Multi-stage compliant wall-climbing robot mechanism with curvature self-adaptability
Marine hybrid power device and marine hybrid power system
Unmanned aerial vehicle automatic tea tree harvesting device
Waterline measuring device for unmanned aerial vehicle water gauge
Coal transport ship water gauge reading recognition device
Hybrid electromagnetic suspension system of high-speed maglev train
Levitation control system and levitation control method for maglev train