With machine precision down to the nearest micrometer, requirements for the quality of steel are high as it should be easy to cut but not liable to crack.

随着机器的精确度达到将近微米级别，对钢材质量的要求也随之提高。钢材不光要容易切削，还要不易开裂。

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Some commonly used machining process skill and programming method were introduced when using low speed WEDM machine to machine precision mold.

叙述了在使用低速走丝电火花线切割机床加工精密模具时，一些常用的加工工艺技巧及编程方法。

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Precision checking is the precondition of the machine precision. It includes probe checking and rotor checking. Probe and reposition data can be modified through checking.

对测量仪进行精度校核是保证测量精度的前提，精度校核分为测头校核与回转轴校核，通过测头校核可修正测头、测杆以及复位参数。

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which is called two seventy-five, which is Precision Machine Design.

它的代号为275，全名叫精密仪器设计。

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Germany, which supplied China with the high-precision machine tools needed to support its growth, saw its exports boom.

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Two years ago, Adrian Allen, group sales director of Technicut, which makes precision-cutting machine tools, decided to try to sell some machines to Boeing.

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Sales of high-precision five-axis machine tools are declining.

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