In this paper the reform thoughts on machine tool NC technology teaching was put forward.
本文阐述了《机床数控技术》理论与实践教学改革尝试的一些工作。
NC flame cutting: CNC flame cutting is numerical control machine tool use gas with oxygen or gasoline in metal materials with oxygen cut a way to cut.
数控火焰切割：数控火焰切割是数控机床利用燃气配氧气或者汽油配氧气进行金属材料切割的一种切割方式。
The robot is a lighter, more portable piece of equipment than an NC machine tool.
与数控机床相比，机器人是一种重量更轻、更便于携带的设备。
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)。
NC is a technology using digital information to realize the control of machine tool, is one of the most crucial I ink in modern product technology.
数控是使用数字化的信息实现对机床控制的一种技术，是现代制造技术中最关键的环节之一。
While machining turbine blade simply by Parallel machine Tool (PMT), NC program development is often limited by workspace of PMT, and it is difficult to process at the best posture.
用并联机床加工汽轮机叶片时，往往受其工作空间的限制而不能在最佳的切削姿态下进行加工。
To achieve compound machining by utilizing multiple spindle nc machine tool is one of the most popular international machining technology, and it belongs to advanced manufacturing technology.
利用多轴数控机床实现复合加工是目前国际上流行的加工工艺之一，属先进制造的一种。
Based on the specialities of numerical control (NC) of power spinning machine tool, this paper described the process of generating NC code from the cutter location track file.
描述了根据数控强旋机的特性，从已有的刀具轨迹文件出发，经过一系列处理生成了数控代码的过程。
The software compensation of geometric error is realized in 4-coordinate NC machine tool.
在4坐标数控机床上实现了几何误差的软件补偿。
Given the variety of machine tool types and the many different companies that build NC machine tools and MCUS .
建设数控机床和微控制器。这是毫不奇怪的几种不同的格式已经经过多年的演变。
A powerful flame nc pipe cutting machine tool was developed based on the analysis of the principle and the torch movement for the flame nc pipe cutting machine tool.
在对数控火焰切管机床的加工原理和割炬路径的运动学分析基础上，研制了一种功能强大的火焰切管数控机床。
The Information Management System about the reliability of NC machine tool, proposed has been applied in many large machine tool works, and obtained better results.
研制的数控机床可靠性信息管理系统已在国内数家大型机床生产厂应用，取得了良好的效果。
Several troubles of nc machine tool are introduced and analyzed and puts forward the main points for daily maintenance.
对几例数控机床的故障进行了分析并提出日常维护保养的意见。
For NC machine tool setting incremental measure system, it is essential to zero when running the machine.
对于采用增量式测量系统的数控机床，每次开机后都必须首先进行“回零”操作。
New series of double close loop controlled high precision NC machine tool has been developed in accordance with the demands for high precision NC machine tools in manufacturing industry.
针对制造工业对高精度数控机床的需求，研究开发出新型双闭环高精度数控机床系列产品。
This paper analysis NC machine tool perpendicularity error.
文章分析数控机床垂直度误差。
Five-axis NC machine tool with small pendulum Angle table can not carry out continuous cutting of the part of centrifugal turbine because of the structure of machine tool.
由于工作台摆动角度受机床结构的限制，小摆角五坐标数控机床不能直接进行离心叶轮的连续加工。
This paper also introduces the design methods of fact base, rule base and reasoning machine design method of NC tool selection system, and establishes NC tool selection model based on expert system.
论文还详细介绍了数控刀具事实库、规则库以及数控刀具选配系统推理机的设计方法，并建立了基于专家系统的数控刀具选配系统模型。
In the technology of thermal error compensation in NC machine tool, selecting the temperature variables rationally is key for setting the model of compensation.
在数控机床热误差控制补偿技术中，合理选择温度变量，是建立补偿模型的关键所在。
The process of NC machining directly affects the machining quality. Several measures were presented in order to use NC machine tool efficiently and improve NC processing accuracy.
数控加工中的工艺直接影响加工质量，为高效地使用数控机床，提高数控加工质量，必须采用相应的措施。
A method for roll angular error measurement of NC machine tool vertical axis was studied based on straightness measurement using laser interferometers system.
以激光干涉仪直线度误差测量为基础研究了数控机床垂直轴滚转角误差的检测方法。
Nc machine tool is a key component of the advanced manufacturing technology, and the important numerical control facilities, too.
数控机床是先进制造技术的关键组成部分，也是重要的数控装备设备。
This paper introduced basic requirements of main driving system in modern NC machine tool. Design and feature are also described.
介绍了现代数控机床主传动系统设计的基本要求，主传动系统设计及特点。
Recently, position servo control system has been widely used in most fields like NC machine tool, machining center, robot etc.
近年来，位置伺服控制系统已经在精密数控机床、加工中心、机器人等领域得到了广泛的应用。
And based on user needs production various specifications and requirements of the nc machine tool product.
并可根据用户的需求生产各种规格参数和要求的数控机床产品。
The central problem to realize DNC system is how to resolve information exchange and inter-connection between NC machine tool and computer.
实现D NC系统的核心问题是解决数控机床与计算机之间的信息交换和互联。
The technique present of mechanical fault diagnosis for numerically controlled machine tool was discussed, principle and methods of nc machine tool fault diagnosis were described.
分析了数控机床故障诊断技术研究现状，阐述了数控机床故障诊断的原则、故障识别的方法以及故障的诊断与维修技巧。
In addition to high demand on tools, the high-speed, -efficiency and -accuracy nc machine tool also has high requirement on tool clamping system.
高速、高效、高精度的数控机床除了对刀具有相应的要求外，对刀具夹持系统也有很高的要求。
The control unit interface of nc machine tool is an important part for man-machine conversation whose design quality directly effects the study and working efficiency of users.
数控机床控制单元界面是人机交互的主要部位，其设计质量直接影响用户的学习和使用效率。
The control unit interface of nc machine tool is an important part for man-machine conversation whose design quality directly effects the study and working efficiency of users.
数控机床控制单元界面是人机交互的主要部位，其设计质量直接影响用户的学习和使用效率。
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