"拉刀"是个多义词，它可以指拉刀（刀具）,拉刀（机械工业出版社出版图书）。
vt. broach
misc. scraping out cutter
对圆孔拉刀的计算机程序设计及绘图进行研究。
In this paper the computerized programming and plotting of internat cylindrical broach are studied.
介绍了用于加工发动机连杆的组合拉刀cad系统。
CAD system for combined broach used to machine the automobile connecting rod is introduced.
主要用于刃磨铣刀、铰刀、拉刀、盘形车刀、插齿刀及扩孔钻等。
Mainly Renmo milling cutter, reamer, pulling knives, plate-shaped lathe tool, knife inserted teeth and bore drilling.
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