1) nonuniform odontoid puffy
非圆节线
2) non-circular gear pitch curve
非圆齿轮节曲线
1.
B-spline curves based on non-circular gear pitch curve design
基于B-spline曲线的非圆齿轮节曲线设计
3) unclosed pitch curve's noncircular gear
非封闭节曲线非圆齿轮
4) Non-circular curve
非圆曲线
1.
Least squares approximation for non-circular curve in NC machining;
数控加工中非圆曲线的最小二乘圆弧逼近
2.
Machining parts with non-circular curve contour by CNC lathe——programming idea of using User′s macro program
数控车非圆曲线轮廓的加工——宏程序编程思路
3.
The design of non-circular curve spare parts numerical control machining program that is based AutoCAD software is discussed.
文章论述了基于AutoCAD软件平台的非圆曲线零件的数控加工编程的设计问题。
5) Irregular curve
非圆曲线
1.
The thesis introduces an equal difference between an approximate value and an accurate value waY for panel point's coordinate calculation of the irregular curve by means of tangent line's approaching;illustrates it with a concrete example;and falls back on MATLAB mathematic software to draw an imitation picture of cutting tools' locus.
介绍一种用切线逼近非圆曲线节点坐标计算的等误差法,结合实例,借助M ATLAB数学软件,绘制出刀具轨迹的仿真图。
6) non-circle curve
非圆曲线
1.
Therefore,non-circle curve only can be machined on the machine by linear approximation or circular approximation.
非圆曲线轮廓是机械零件常见的轮廓要素之一,绝大多数数控机床只具备直线插补和圆弧插补功能。
2.
The methods of user macroprocessor programming of the non-circle curves part described with mathematic equation in the numerical control process were discussed.
论述了对用数学方程式描述的非圆曲线组成的轮廓零件进行数控加工时的编程方法,得出了根据零件复杂程度不同,采用的编程方法不同,这将使非圆曲线轮廓零件数控加工程序的编制变得简单、容易,这对数控加工具有指导意义。
3.
This article provides a new method to achieve non-circle curve numerical control machining by using macro program.
提出了应用宏程序实现非圆曲线数控车削加工的新方法,并以椭圆为例,构造出通用的"椭圆曲线插补"程序。
补充资料：非想非非想处天
1.佛教语。即三界中无色界第四天。此天没有欲望与物质﹐仅有微妙的思想。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条