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Unmanned ship for tracking and collecting floating oil on water surface
Epidemic prevention disinfection vehicle based on sodium hypochlorite generator
SELF-ADAPTIVE INTELLIGENT EXERCISE DEVICE FOR STRETCHING UPPER BODY MUSCLE GROUPS
Thermal-drying-type escalator automatic sterilization and disinfection device
Non-contact safety elevator for novel coronavirus epidemic prevention
Safety epidemic prevention elevator and using method thereof
Method for detecting fatigue driving and driving in abnormal posture under multiple postures
Marine ventilation air-conditioning system and control method
Air conditioning system for high-temperature continuous sterilization ship
Research on Joint-Assisted Exoskeleton Control System of Lower Extremity in Active Spacesuit
Vehicle-mounted negative pressure control method and system
Train HVAC control system and method based on wearable device
Hand-leaving detection device for steering wheel, steering wheel and vehicle
Multifunctional express delivery vehicle and intelligent control system thereof
Large-tonnage freight elevator car structure and using method thereof