This proposed technique for detecting the flats and the peeling of the treadsurface is applied actually in industry and is proven to be practical and efficient.
该踏面擦伤和剥离检测技术经过现场应用验证了其有效性和实用性。
2
Samples were collected from the upper surface the tread of right foot for each pair of shoe, then inoculated and counted for the colonies.
对每双鞋的右脚上表面和鞋底取样，接种并计数菌落。
3
Only the old road surface that have long solidified and on those place that have been passed by countless steps, you cannot tread out your footprint.