1.余料
2.切余板
3.切余纸
1.a piece of something such as paper or wood that is left after the main part has been cut off
1.Picking up some stray offcut, he would begin to smile. Wood, like a warm and living thing, had to be respected and loved.
木头,就像一个温存的活生生的东西,必须得到尊敬和怜爱。
2.The Smallest Offcut Deletion Algorithm for the Rectangles Cutting Stock Problem
矩形件排样优化的最小余料删除法