跪求英文高手翻译一下毕业论文摘要，急，不要翻译器啊

来源：百度知道 编辑：UC知道 时间：2024/06/16 15:06:14
数控是数字控制或数值控制的一种方法的简称，用数字化信号进行自动控制的一门技术称为数控技术。半个世纪来，随着自动控制技术，微电子技术，计算机控制，精密控制技术及机械制造技术的迅速发展，数控机床也得了快速发展，产品不断更新换代，品种不断增多。
数控铣床是主要采用铣削方式加工零件的数控机床，它能够进行外形轮廓铣削，平面或曲面型腔铣削及三维复杂的铣削，如凸轮，模具，叶片等。另外数控铣床还具有孔加工的功能，通过特定的功能指令可进行一系列孔的加工。

CNC control is the number or numerical control referred to as a way of using the digital signals of an automatic control technology known as digital technology. Over the past half century, with automatic control technology, micro-electronics technology, computer control, control technology and precision machinery manufacturing technology of the rapid development of CNC machine tools also won the rapid development of replacement products, the species continues to grow.
CNC milling machine is mainly processed parts of CNC machine tools, which can form contour milling, flat surface or cavity milling and milling complex three-dimensional, such as Cam, mold, leaves, and so on. In addition CNC milling machine also has a hole processing functions, the function of specific instructions to carry out a series of holes can be processed.
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