Tree Prompts are used in dimensional reporting and allow the user to submit a value from any displayed level within a dimension's hierarchy.
TreePrompts在多维报表中使用，它让用户可以提交来自多维层次结构中显示的任何层的值。
The "crown diameter-crown height" correlation equations and the formulas of three-dimensional vegetation quantity of tree crown are established.
建立常见绿化树种“冠径—冠高”相关方程和树冠绿化三维量计算公式。
After analyzed and studied on some algorithms about how to create and render tree models, a improved algorithm which is based on Three-dimensional geometric modeling method proposed.
在对已有的树木模拟算法进行分析和研究的基础上，探讨出一种基于三维分枝模型的改进算法。
This paper introduces a newly generalized and dynamic structure for the similarity retrieval of high dimensional feature vectors called the recursive clustering index tree.
文章提出了一种新的适用于高维特征矢量相似检索动态聚类索引树结构。
In order to preserve the two dimensional message of the character, a tree grammar is used.
为了保持汉字的二维结构信息，采用了树状文法。
This paper introduces the theory foundation and the display algorithm of the fractal graphics, which has been applied into the three dimensional display of the natural tree.
介绍了分数维图形的理论基础及其显示算法，并应用到自然树木的三维显示中。
Designed many kinds of form of multi-dimensional data controls, which could nimbly analyze data and clearly display the result, especially the tree controls.
设计了多种格式，能灵活分析和清晰展示多维数据的前台控件，其中最为独特的是其树形控件。
Aiming at a system with multi-dimensional output, the construction method of a tree - structure neural network is adopted, and its physical meaning is explained.
针对具有多维输出信息的系统，采用了一种树形神经网络的构造方法，并解释了其物理意义。
With the modeling problem of layout items in high dimensional layout problem as the application object, this paper introduces the concept of 2n-tree representation.
针对高维几何布局问题中布局物体的建模问题，提出2-叉树方法，在一般维度下系统地给出了抽象物体的叉树表示法的构造。
Wet chemical etching of sacrificial layers plays an important part in fabricating movable tree-dimensional micromachines by combination with MEMS technologies.
牺牲层腐蚀技术结合MEMS技术是制作三维可动微机构的一个重要加工手段。
A heuristic method for packing freight into a container by using tri tree structure to express the packing space decomposition for three dimensional rectangular packing is proposed.
针对集装箱内货物装载布局问题，提出一种利用三叉树结构表达三维矩形物体布局状态空间分解的方法。
Objective:To explore the clinical significance on the tree-dimensional localization of the herniation of lumbar disc according to the morphology of the herniation of lumbar disc showed by CT or MRI.
目的：依据CT或MRI显示的腰椎间盘的影像，探讨区域定位方法在中医药治疗腰椎间盘突出症中的应用价值。
The method is based on real 3d wavelet transform, and implements a three dimensional extension of SPIHT in still image coding by defining a new spatial-temporal orientation tree structure.
该方法建立在真三维小波分解基础上，通过定义一种新的时空方向树结构，实现了静止图像SPIHT算法的三维扩展。
Finally, this thesis gives the definition of the rectilinear Steiner tree problem in more higher-dimensional space, and the corresponding structure of the minimum convex polyhedron.
最后本文给出了在更高维空间的直角斯坦纳树问题的定义，和相应的最小凸多面体的构造。
R-tree is a dynamic index tree of space search. Its structure use multi-dimensional region to express spatial data object. R-tree is a valid way to visit rectangle.
树是空间搜索的动态索引树，它的结构是利用多个维中的区间来表示空间数据对象，它是矩形访问的一种有效方法。
CART decision tree has outstanding advantages on the issue of classification in dealing with multi-dimensional data with complex structure.
决策树能实现快速分类，CART决策树在处理复杂结构的多维数据分类问题上具有突出优势。
Two algorithms for structuring decision tree model of multi-dimensional time series classification were presented.
并给出了两种构造多维时间序列分类的决策树模型算法。
The compositive multi-dimensional packet classification algorithm based on tree divided by value is scalable. It can deal with prefixes match and range match for large rule sets.
采用按值分支树的多维综合流分类算法支持前缀和范围匹配，可扩展性强，适合大容量规则数据库。
The computer simulation of three dimensional growing model of the natural tree is realized. The model proposed in this paper supplies a stable basis for the op...
文中，实现了三维植物树木形态的计算机模拟，生长竞争模型为今后优化复杂天线设计等问题奠定了基础。
The computer simulation of three dimensional growing model of the natural tree is realized. The model proposed in this paper supplies a stable basis for the op...
文中，实现了三维植物树木形态的计算机模拟，生长竞争模型为今后优化复杂天线设计等问题奠定了基础。
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