People have to use the digital logic circuit "build" into a special computer numerical control machine tool real as a system, the hardware connecting numerical control, or not numerical control (NC).
人们不得不采用数字逻辑电路“搭”成一台机床专用计算机实作为数控系统，被成为硬件连接数控，简称未数控(NC)。
It's proved by practice that this system could completely meet the request of modern numerical control machine tool for open numerical control system.
实践证明，该系统完全能满足现代数控机床对开放式数控系统的要求。
And the static and dynamic systems of Servo system affect positioning speed, positioning accuracy and machining accuracy of numerical control machine tool directly.
而伺服系统的静态、动态性能直接关系数控机床的定位速度、定位精度和加工精度。
In a numerical control machine tool, servo system is an important part.
在数控机床中，伺服系统是重要组成部分。
In this paper a kind of multi-freedom dynamic modeling method of numerical control machine tool feeding transmission system is introduced.
本文给出了数控机床进给传动系统的一种多自由度动力学建模方法。
In this paper a fluidics device of continuous-path numerical control system for electrical spark machine tool is presented.
文章介绍了用于电火花线切割机床连续轨迹式数字程序控制的射流装置。
The paper introduced the numerical control system of tool grinding machine operated by a cheap microprocessor, the interpolation algorithm of its plane contours, and related hardware as well.
介绍了廉价的微处理器刀具磨床数控系统，及其产生平面轮廓的插补算法，以及相关硬件。
A new reconfigurable microminiature tool storage control system is designed and applied on reconfigurable microminiature numerical control machine tools.
设计了一种应用于数控机床的可重配置微小型刀库控制系统。
A master slave mode of CNC system with a half closed loop control in the numerical control transformation of a machine tool was designed and implemented.
介绍了一个半闭环主从式数控系统在普通机床数控化改造中的设计及实现。
If these data were broken of lost, the numerical control machine tool will not work normally, so it is very important that mastering the method and techniques of the system data backup and recovering.
为确保数控机床的正常运行，掌握系统数据备份、恢复的方法和技巧是非常重要的。
The results show that the open numerical control system can also be applicable for numerical control transformation of other machine tool, so it has certain economy and practicality.
试验结果表明，这一开放式数控系统可以应用于其他机床的数控改造，且具有一定的经济性和实用性。
The equipment composing concludes processing program, numerical system, servo system, assistant control device, feedback system and machine tool.
其基本组成包括加工程序、数控系统、伺服系统、辅助控制设备、反馈系统及机床本体等。
Liaoning province has certain advantages of producing numerical control system and other function units of numerically controlled machine tool and has a batch of representative enterprises.
数控系统和其他数控机床功能部件辽宁省也有一定基础，拥有一批代表性企业。
The Development of the Three-Axis Numerical Control System of the Boring and Milling Machine Tool Based on IPC;
在天津大学研制的五坐标旋转锉刃磨机床的基础上，研究了旋转锉的四坐标数控刃磨技术。
The computerized numerical-control system ensures the speed, stability, and precision of machine-tool operation in both positioning and tracking modes.
由此数控系统使得机床定位和跟踪操作模式的速度、稳定性及精度都得到了保证。
The computerized numerical-control system ensures the speed, stability, and precision of machine-tool operation in both positioning and tracking modes.
由此数控系统使得机床定位和跟踪操作模式的速度、稳定性及精度都得到了保证。
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