国产欧美一区二区三精品,欧美人与性口牲k配视2,狗爷城中村嫖妓,国产成年美女毛片80s

Function description: The customized automobile tailgate motion detection and analysis software can accurately detect the jam and abnormal sound in the motion of automobile electric tailgate. While ensuring the quality of detection, it saves a lot of manpower, realizes standardized detection, and solves the problem of detection.

Product description: Effective algorithm analysis is carried out on the PDA data detected by the automobile tailgate strut, and the quality of the strut is automatically judged.