Gas pipe and channel comprehensive arrangement structure for dual-fuel container ship
Anti-shaking protection device for lifting rope of crane
Traffic signal lamp recognition device for visually impaired people
Device for assisting people with visual impairment in taking bus
Voice interaction system and method based on vehicle-mounted camera
Automatic charging system and method for low-voltage battery of electric vehicle
Tbox disconnection wake-up circuit and wake-up method
Airplane horizontal tail elevator maneuverability test device and method thereof
Aircraft wing loading section weight deduction protection device and method thereof
Large container ship lashing bridge with only-shaped grillage structure
Equipment integrating evidence collection and intelligent identification
Device for explaining traffic lights of different versions
Traffic carbon emission analysis system and method based on traffic model data
Overwater detachable floating type mobile operation platform
Material conveying equipment for flexible screen manufacturing
Protection device for preventing vehicle from being soaked in water