在组合机床设计中，切削用量选择和主轴参数计算是一项非常重要的工作。
In the designing of Modular Machine Tool, choosing cutting conditions and calculating spindle parameters are very important tasks.
探讨了螺纹的数控加工工艺。阐述了切削用量选择、走刀方式确定、数控程序编制等内容。
This paper discusses the problem about NC manufacturing process for the thread analyzes cutting parameters selection, feed pattern determination, NC programming, and so on.
由于传统的切削用量选择方法的局限性，数控机床的功率不能被充分发挥，这使得数控加工这种高费用的加工手段变得更加昂贵。
Numerical control machine power doesn't fully utilized because the traditional approach for selecting machining parameters is conservative. Hence, this produces higher cost.
应用推荐