The article analyses and discusses the efficient NC programming methods of high precision, complicated kinds of cooling board.
文中就高精度复杂冷板类零件加工的快速编程方法展开分析讨论。
The thesis researched the basic ways of the optimizations, the programming methods, the cutting ways and the cutter selections in the process of the NC machining.
论文研究了机匣数控加工工艺优化的基本实现途径，以及所采用编程方法、切削方式与刀具的选择、切削冷却液的选择等。
Three modeling methods and NC auto programming based on shape characteristics of cavity of rolling forging die are discussed.
根据滚压模型腔的形状特点，介绍了三种不同的建模方法以及数控加工自动编程过程。
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