【纺织；造纸】底纱，入纱的切断设置

facetting (cutting with facets, bevelling), grinding edges

salvage cutting

photosensitive device for controlling the photosensitive device of cutting-off machines

finger RING(S) for cutting string

cutting and bleading machine【水产】

welding and cutting torch

container, to be opened by piercing, cutting

cutting of hardworking material【机】