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- This method effectively avoide calculating errors of equidistance curve caused by traditional calculation, the controlling program design is simplified and control precision of lowe... 并研究了基于曲线合成插补理论的慢走丝线切割机床反向回退指令的形成、控制程序设计,并在慢走丝线切割机床数控系统设计中得到了应用。
- A kind of method for the collection of central arced curve of blade section based on equidistance curve was put forward. 摘要提出一种基于等距线的叶片截面中弧线提取方法。
- The text introduces the two choices of inner gear profile curve of the rolling gear drive and the theoretical reasons of the equidistance curve of inner cycloid and the close an; curve. 论述波式滚动活齿传动内齿轮齿廓曲线的两种选择:内摆线的等距曲线、密切圆弧曲线的理论成因。
- Based on proper bistatic coordinates, a conclusion that equidistance curves are a series of ellipses is obtained. 摘要基于合适的双基坐标系,得出双基雷达的等距离曲线方程是一族椭圆。
- By establishing proper bistatic coordinates, a conclusion is obtained that equidistance curves of bistatic radar are a series of ellipses. 摘要通过建立合适的双基坐标系,得出双基雷达的等距离和曲线方程是一族椭圆。
- According to the concept of envelope evaluates equation of contour,the conclusion can be reached that the contour of torus is colse elliptc equidistant curve but is not ellipse. 根据包络的概念解出轮廓线的方程式,从而得出结论:圆环面的轮廓线是封闭的椭圆等距曲线,而不是椭圆。
- According to the concept of envelop evaluates equation Come to the conclusion that the projection of torus is close elliptic equidistant curve but is not ellipse. 从而得出结论:圆环面的轮廓线是封闭的椭圆等距曲线,而不是椭圆。
- Carefulness insures you against errors. 谨慎细致可使你避免发生差错。
- It's no use grieving about past errors. 为过去的错误懊悔不已是无济于事的。
- The Equidistance Curve Method Reverse Obtained from the High Speed Operation of the Cam 高速运转凸轮反求的等距曲线方法
- It is useless to muse upon past errors. 念念不忘昔日的过错是没有益处的。
- Keywords elipse interpolation principle;bug;tool compensation;equidistance curve;non-circle curve; 关键词椭圆插补原理;缺陷;刀具补偿;等距线;非圆曲线;
- There are several errors in the input. 输入中有好几处错误。
- He has made serious errors of judgement. 他在判断上犯有严重错误。
- All our errors have sprung from carelessness. 我们的错误都是由于粗心而造成的。
- He overlooked a spelling error on the first page. 他没有看出第一页中有个拼写错误。
- The falling star described a long curve in the sky. 流星在空中画出了一道长长的弧线。
- Even then he wouldn't admit his errors. 甚至到那时他还不肯认错。
- Many errors are caused by oversight. 有很多错误是由疏忽造成的。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段