混沌可以解释为：轨道点集均匀化。
Chaos can be interpreted as uniformization of track point set.
在点集拓扑理论中，开集、域等是最基本的概念。
In point set topological theory, open set and neighborhood are the basic concept.
测量点集网格拓扑重建是曲面重建的关键技术之一。
Mesh topology reconstruction is one of the key technologies of surface reconstruction.
该算法能使用较少内存空间拟合平面散乱点集边界。
This algorithm can cost few memory space for fitting the boundary.
该算法可以求得两个半径相等而且最小的圆覆盖点集。
Through the algorithm can be obtained a set of points covered by two equal radii and the smallest circle.
该文提出了一种针对散乱点集的快速生成tin的算法。
An algorithm speedily building TIN of scattered point set is presented.
给出了度量平均点集为—伪对称集的一类充分必要条件。
A class of sufficient and necessary conditions for a metric average point set are put forward as a pseudo—symmetric set.
用点集拓扑学理论，建立了形位误差评定的统一数学模型。
The unified mathematical model for evaluating geometrical errors is created with the theory of point set topology.
因为要想得到正确的结果，要求点集序列必须准确的值类型。
Because declaring an accurate scale type series points 'values is crucial for getting the correct output.
习惯上拓扑学被分成点集拓扑、代数拓扑和微分拓扑三部分。
Topology is traditionally decomposed into three parts: General topology, Algebraic topology and Differential topology.
算法选取网络中一组无环连通点集抽象为广义数据汇聚点集。
The algorithm uses a group of connective nodes without loop as a generalized data gather vertex set.
本文主要讨论了线性拓扑空间中集合的固有代数边界点集的性质。
The properties of the proper algebraic boundary point sets of the sets in topological linear Spaces were discussed.
因为改进了逃逸时间算法的判别标准，因此，目标集合是边界点集。
Because the judgment criteria on the escape time algorithm is improved, the object set is the boundary set.
该方法通过二次曲面求管线表面轮廓方程进而求得管线的型值点集。
With this method, shape points were calculated by surface outline equation got from quadratic surface.
然后基于规则筛选出关键特征点集，通过两步最小二乘法拟合牙弓线。
Thirdly, the feature point set is filtered by the rule and two-step curve fitting method is used to obtain the dental arch form.
本文以科赫曲线与康托尔三分点集为例，讨论了有规分形维数的计算；
Regular Fractal Dimension Calculation is discussed by using Koch Curve and Cantor Ternary Set.
不过并非直接奔向数集或点集的内容，让我们沿着希尔伯特推荐的思路走。
But rather than working directly with sets of Numbers or points, let me follow an approach introduced by Hilbert himself.
将图像转换为矢量图形，由计算机提取图形节点坐标形成二维点集矩阵。
The image is converted into vector and sketch node coordinate is withdrawn automatically by computer, two dimension the point gather the matrix is formed.
在假设3中通过引入一种新的运算，把内变量演化方程定义在时间的点集上。
In assumption 3 a new operation is introduced and the evolution equations of internal variables are denned in the point set of time.
在TLU有任意数目的N个输入的情况下，一组可能的输入对应于n维空间中的一个点集。
In the case of a TLU with an arbitrary number of inputs, n, the set of possible inputs corresponds to a set of points in N-dimensional space.
通过对边缘点集的归一化运算，有效地正则化了提取椭圆的边缘点集的病态性；
With normalization of the digital edge set, the ill-posed problem is effectively regularized.
首先在序列的两幅图像中检测兴趣点，并运用灰度差分不变量进行两点集之间的匹配。
Firstly, we detect the points of interest in a pair of images in image sequence, and then match the point set using the gray value differential invariants.
提出了一种计算海量平面点集凸壳的快速近似算法——点集坐标旋转法（PSCR）。
The paper presents an efficient approximate algorithm for Convex Hull of very large planar point set. That is Point Set Coordinate Rotation Algorithm(PSCR).
本文主要从通有稳定性和本质连通区的角度系统地讨论了集值映射平衡点集的稳定性。
In this paper, we mainly discuss the generic stability and the existence of essential connected components to equilibrium points of set-valued mappings.
基于空间点集的连通性构造的等价关系，提出一种针对大规模数据集的快速分组算法。
Based on the equivalent relationship constructed from the connectivity, a fast grouping algorithm is presented for mass data set.
本文对度量空间上拓扑传递的连续半流，研究了其敏感依赖性及周期点集的拓扑性质。
In this paper, we study the sensitivity and the topological property of periodic points for topologically transitive semi-flows on a metric space.
title（同样相对于上一节点集）返回上一节点集中嵌套的所有 title 元素
title (again relative to the previous node set), which returns all title elements nested within the previous node set
本文讨论2 -距离空间中某些膨胀型映射对的不动点的存在性，唯一性和不动点集的性质。
This paper discusses existence and uniqueness of the fixed point of some expansion type mapping pairs and properties of fixed point sets in the 2-metric space.
受经典物理学中极性场模型及扩展点集思想的启发，提出一种称为“场拟合”的隐曲面重建方法。
Motivated by the concept of classic physical polar field model and off-set points strategy, we present a new approach, called field fitting.
受经典物理学中极性场模型及扩展点集思想的启发，提出一种称为“场拟合”的隐曲面重建方法。
Motivated by the concept of classic physical polar field model and off-set points strategy, we present a new approach, called field fitting.
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