助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   trimming 在 计算机软件及计算机应用 分类中 的翻译结果: 查询用时:0.196秒
图标索引 在分类学科中查询
所有学科
计算机软件及计算机应用
金属学及金属工艺
无线电电子学
汽车工业
园艺
农作物
皮肤病与性病
更多类别查询

图标索引 历史查询
 

trimming
相关语句
  切边
    Based on the system of CAD,the author proposes a 3D CAD system based on Pro/ENGINEER platform for trimming and punching die structure design in consideration of the trimming and punching die structure features. The main modules and structure of the die CAD/CAM system are briefly described.
    本文以CAD系统为基础 ,针对切边冲孔模的结构设计特点 ,提出了一种以Pro/ENGINEER为开发平台的三维切边冲孔模CAD系统结构 ,并简要描述了模具CAD/CAM系统的主要功能模块和结构
短句来源
  “trimming”译为未确定词的双语例句
    A TRIMMING METHOD FOR TRIMMED NURBS SURFACE
    一种trimmed NURBS曲面的裁剪方法
短句来源
    Procedure of Intersection and Trimming for Composite Triangular Bézier Surface
    复合三角Bézier曲面求交和裁剪的实现
短句来源
    A New Algorithm of Machining Toolpaths Planning Based on Isoparametric Trimming
    一种基于等参线裁剪的刀具轨迹规划算法
短句来源
    The Trimming of Composite Triangular Bèzier Surface
    复合三角Bèzier曲面的裁剪
短句来源
    The Trimming of FASS Fractal Curve in Arbitrary Boundary Layer
    任意边界薄层FASS分形曲线的裁
短句来源
更多       
查询“trimming”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  trimming
Emphasis is placed on the determination of the trimming angles of attack for different positions of the center of rotation and the static and dynamic stability coefficients (the model oscillation damping coefficient).
      
A method for sensitivity trimming during testing of welds by the bottom signal is recommended.
      
Use of laser trimming for the development of a project for accuracy-normalization of the resistance of resistors in hybrid integ
      
The possibilities for laser trimming are studied, the disadvantages of this method are revealed, and the ways of developing this approach on the basis of computer-aided design and modeling are proposed.
      
Although, profile machining is very essential for making trimming and flange dies, it seldom brought into focus.
      
更多          


A fast and generalized algorithm for triangulating the trimmed free-form surface is presented. The proposed algorithm is based on an adaptive subdivision of free-form surface and a conformed subdivision of trimming curve. Some new concepts such as in-edge, out-edge, crossing triangle are introduced when forming the algorithm.

本文提出一种既可用于进行trimmed曲面求交,也可用于进行trimmed曲面显示的快速trimmed曲面三角化算法。算法主要基于本文首次提出的对trimmed曲面的空间及参数trimmed边界进行相关离散的思想和入边、出边、跨边三角形等新概念。算法已经成功地应用于雕塑立体造型系统MESSAGE中,进行trimmed曲面的求交与显示。

This paper discusses the algorithm and implementation of the advanced surface design functions in BSURF-GI (an interactive 3D surface modelling system), presents a method which can do surface trimming along with the suface / surface intersection curves and filleting surface boundaries, and also points out the system further research direction and the way of integration with solid modelling system. In order to enhance the reliability of Newton-Raphson iteration method in surface / surface intersection,...

This paper discusses the algorithm and implementation of the advanced surface design functions in BSURF-GI (an interactive 3D surface modelling system), presents a method which can do surface trimming along with the suface / surface intersection curves and filleting surface boundaries, and also points out the system further research direction and the way of integration with solid modelling system. In order to enhance the reliability of Newton-Raphson iteration method in surface / surface intersection, a new method, which can automatically find the effective initial iteration value for Newon-Raphson iteration, is also proposed, Finally some examples of advanced surface design functions are given.

论述了国产化软件BSURF-GI交互式曲面造型系统中高级曲面设计功能的算法原理及其实现途径。提出了一种能沿曲面与曲面交线和过渡曲面边界线进行曲面裁剪的算法,指出了该系统今后进一步研究的方向及与实体造型系统集成的途径。为解决曲面与曲面求交算法中自动给出Newton-Raphson迭代法初值的优选难问题,本文还提出了一种有效的自动优选初值的方法——面积映射法。最后给出了一些高级曲面功能图例。

This paper presents a trimming method consisting of three steps.All operations are car-

所研究trimmed NURBS曲面的裁剪方法分三步完成裁剪算法。其主要特点是将所有trimmed NURBS曲面与裁剪轮廓面的交线都转为封闭环,从而可以统一的方式处理各类裁剪问题。实验结果表明,该算法可方便地解决目前一些曲面造型系统对已裁剪的内部和外部边界无法再裁剪等问题,亦可应用于一般形式的trimmed参数曲面的裁剪操作。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关trimming的内容
在知识搜索中查有关trimming的内容
在数字搜索中查有关trimming的内容
在概念知识元中查有关trimming的内容
在学术趋势中查有关trimming的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社