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1·Using liquid crystal display numerically controlled system to control programme automatically.

采用液晶显示数控系统，编程自动控制。

2·Therefore, we stress the day-to-day NC, in essence, is that computer numerically controlled.

所以我们日常讲的“数控”，实质上已是指“计算机数控”了。

3·Numerically controlled machining is the most common method for generating spatial CAM surfaces.

数控加工是获得空间凸轮廓面的最常用加工方法。

4·These numerically controlled machines are capable of greater accuracy and higher production rates.

这些数控机床具有更高的精度和生产率。

5·Numerically controlled machine tools and multifunctional machine tools permit high-speed machining.

数控机床和多功能机床都可提供高速加工。

6·The paper introduces the significance of transforming a common machine tool to be numerically controlled.

本文介绍了普通机床进行数控化改造的意义，并说明了改造时必须采取的一些措施。

7·It is fit for enveloping cutting method of numerically controlled cutting of groove of the roller for rolling balls.

这种方法适用于数控切削斜轧球轧辊孔型的包络切削方式。

8·Existing numerically controlled indexing system, in which the main driving set almost is worm gear, can not work in high accuracy.

现有的数控分度系统，其主传动装置基本都采用蜗杆机构，但是这类系统不能用于高精度的分度定位。

9·The remote control of NC machine mainly solves how to pass NC programs through remote computer in numerically controlled machining.

数控机床远程控制主要解决远程计算机在数控加工时对NC程序的上传和下送。

10·Rectangular coordinate must be input when we use computer to draw CAM contour line or use numerically controlled machine to process it.

采用计算机绘制和数控机床加工凸轮廓线时，都要输入直角坐标值。