nurbs
美 
英
- 网络不均匀有理(Non-Uniform Rational B-Splines)；曲面；非均匀有理B样条(Non-Uniform Rational B-Spline)
例句
The whole curves were broken at the point of space intersection and the NURBS curves were joined from beginning to end.
将这些控制型线在空间的交点处断开，形成首尾相连的NURBS曲线段；
The control points are projected onto NURBS curve, and the projection points subdivide NURBS curve into a set of curve segments.
将控制顶点投影到平面NURBS曲线上，投影点将平面NURBS曲线分割成若干曲线段；
This paper implements a real-time NURBS (Non-Uniform Rational B-Spline) path interpolator for a six-axis are welding robot.
给出了一种六轴弧焊机器人的实时NURBS路径插补方法。
This paper represents a concept of simplified dynamic NURBS swung surfaces for physics-based shape design.
提出了基于物理型面设计的准D-NURBS摆转曲面的概念。
Although it is continuous in one single NURBS, in modeling system It is always needed to adjoin two different patches together.
单片NURBS曲面具有较好的参数与几何连续的，性质，而在实际造型系统中，经常需要将不同的曲面片加以拼合。
The projection method of control points for calculating the minimum distance between a point and a planar NURBS curve is proposed.
提出了一种利用控制顶点投影法计算点到平面NURBS曲线最小距离的算法。
This method ensures that the overall and local characteristics of the model can be improved greatly with NURBS.
这种方法既可以保证发动机计算的整体性能也大大提高了其局部特性的准确性。
Comprehension and mastery over scripting and animation techniques applied to Polygonal Mesh, NURBS and Subdivide Surface models.
理解并掌握应用在多边形网格，NURBS和细分表面模型的脚本编写和动画技术。
Non-uniform rational B-splines (NURBS) was used to fit component characteristics of aerothermodynamic model for approaching turbine engine.
为了使气动热力模型更好的逼近涡轮发动机，应用成熟的非均匀B样条来拟合部件特性。
Then, on this basement, the method of calculating the control vertex and weights was given while representing quadric surfaces using NURBS.
在此基础上给出了二次曲面进行NURBS表示时控制顶点和权因子的计算方法。
NURBS surfaces are among the most commonly used parametric surfaces in CAGD and Computer Graphics.
NURBS曲面是计算机辅助几何设计和计算机图形学中最常用的参数曲面。
This paper discusses NURBS curve and its character and calculating methods of correlation parameter.
本文较为深入地研究了NURBS曲线及其性质、相关参数计算方法。
Select a NURBS surface or curves object and drag its name from an explorer into the ICE Tree graph to create a node for it.
选择一个NURBS曲面或者是曲线物体从浏览器中拖拽它的名字到ICE树视窗里创建获取数据节点。
Therefore, it's of great practical significance and applicable value to develop the system of optimization and design based on NURBS.
因此，基于NURBS方法发展整套的系统优化设计算法很有现实意义和应用价值。
A simulation of NURBS interpolation is given to demonstrate the validity and the effectiveness of the algorithm.
通过NURBS曲线插补的实例，验证了该算法的可行性和有效性。
The result has proved that the algorithm can satisfy the requirement of NURBS curve machining with high speed rate and high precision.
实验结果表明，变进给限定弓高插补算法满足NURBS曲线加工高速、高精的要求。
Finally, NURBS surface is fitted by point cloud of the blade and the cylinder surfaces are fitted by point cloud of gauges.
最后，分别拟合叶片点云和量规点云为NURBS曲面和圆柱体曲面。
A method is proposed for NC machining of extended parametric compound surfaces composed of NURBS and analytic ones.
提出了一种由NURBS曲面及解析曲面元素构成的组合曲面数控加工无干涉刀具路径的生成方法。
I use nurbs tools to help me model basic objects and to help with animation.
NURBS工具，可以帮助我建立基本模型对象并辅助动画。
Every nurbs circle must have a new attribute called "radius" with the value equal to its radius.
每个nurbs圆周一定有一个被称为有和它的半径相等的价值“半径”的新属性。
The equations of motion for the simplified dynamic NURBS swung surfaces model are derived using the Lagrangian mechanics .
用弹性曲面的拉格朗日动力学推导出了准D-NURBS摆转曲面的运动方程。
Non-Uniform Rational B-Splines (NURBS) provide a powerful tool in Geometric modeling and have been widely used.
非均匀有理B样条（NURBS）因其优越的性能而在几何造型中校广泛应用。
Then the character of NURBS curve and calculation of related parameters are researched.
然后较为深入地研究NURBS曲线及其性质，及其相关参数计算方法。
In order to can solve the high-speed cutting craft problem well, the related NURBS technology also becomes one of research hot spots.
为了能够更好地解决高速切削的工艺问题，有关NURBS技术也成为研究热点之一。
An algorithm for Non-uniform Rational B-Spline (NURBS) surface trimming was proposed.
提出一种用于非均匀有理B样条曲面裁剪的算法。
From the results, the profile error of NURBS interpolation is related to feed velocity and curvature radius in NC machine tools.
仿真结果显示，数控机床NURBS插补的轮廓误差与进给速度及给定曲线的曲率半径有关。
The new model is based upon swung NURBS surfaces, and it inherits their desirable cross sectional design properties.
这一新的模型是基于摆转NURBS曲面之上的，继承了其有用的截面设计特性。
In this paper, matching measured data of free surface of product in RE with NURBS is put forward and NURBS model of product is set.
文章提出了在逆向工程中利用NURBS拟合产品自由曲面的测量数据，构建产品NURBS模型。
The approximating method of NURBS curve is in detail discussed based on the section contour data.
基于截面轮廓数据，详细探讨了NURBS曲线的拟合方法。
Based-NURBS axial deformation method is presented.
对基于NURBS曲面提出一种轴变形方法。
This paper presented a method of constructing a C1 continuous, closed cubic NURBS interpolating curve.
本文给出一种构造C1连续的闭的三次NURBS插值曲线的方法。
And the two optimized methods and the algorithm based on NURBS surface improve the efficiency of collision detection.
本文提出的两种优化方法和基于NURBS曲面的FDH算法也很好的提高了碰撞检测的效率。
In this course we will explore hard-surface modeling by using a variety of NURBS tools and techniques in Maya to build a skateboard.
在这个过程中，我们将探索使用的NURBS工具和玛雅各种技巧来建立一个滑板硬曲面造型。
And extracts in the NURBS curve using the accumulation chord length method two between arc lengths.
并且利用累计弦长的方法求出NURBS曲线上两点之间的弧长。
At last, the commonly methods and steps for represention quadric surfaces using NURBS was find.
最后总结出了二次曲面进行NURBS表示的一般方法和步骤。
It is most obvious that NURBS surfaces are much harder to control than Bezier surfaces.
这是最明显的表示，NURBS曲面是更加难以控制，比贝塞尔曲面。
This paper presents a interpolation algorithm based on NURBS(Non-Uniform Rational B Spline).
文章提出了一种基于NURBS曲面的五轴联动插补算法。
Then the formula determines in the NURBS curve using Fu Leinei coordinates.
接着运用伏雷内公式确定NURBS曲线上点的坐标。
A tool path generation method is presented for NC machining based on vector analysis and NURBS.
描述了基于矢量分析和NURBS的数控加工轨迹设计方法。
4. Alias is still the most requested surface modeler, creaming Rhino by nearly 2 to 1.
4、Alias仍然是最重要的Nurbs曲面建模软件，需求数与Rhino相比大约是2：1。
