伐区

facetting (cutting with facets, bevelling), grinding edges

writing pen ；manufacture by non-cutting metal working

cutting rotation age, cutting age; 又称“伐期龄”。

salvage cutting

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

cutting and bleading machine【水产】

welding and cutting torch

loading device with cutting means for self-loading trailers for harvested crops