tree structure的例句大全

Structure and Use of Directory Tree in Netware 4 System

浅谈Netware4系统中目录树的结构和使用

Introducing the credit risk and term structure of interest rate into the existing binomial-tree pricing model, a binomial-tree pricing model is set up in terms of stock price and interest rate as two target variables or factors.

摘要将信用风险、利率期限结构引入到二叉树定价模型中，建立以股价和利率为标的变量的二叉树定价模型。

Mingling is one of the important spatial structure indices to describe tree species segregation of mixed-species forest.

混交度是描述混交林中树种混交程度的重要空间结构指数。

Use redundancy date to design tree mode data structure

使用冗余数据设计树型关系的数据结构

The system adopts Gordian technique of several content-based image search engine, such as regional weighted entropy which is applied to image feature extraction, R tree multidimensional indexing structure, and so on.

该系统采用区域加权信息熵方法提取图像特征、R~树多维索引结构，等基于内容图像搜索引擎关键技术。

This paper formalizes a product structure with related characteristics based on AND/ OR tree, and shows that the employment of this formalization can achieve a more flexible BOM design.

形式化定义和描述了一种基于与或树的产品结构及其相关特性，基于该结构的BOM设计具有更好的产品配置柔性。

This paper presents a new data structure trichromatic tree for ordered sets.

提出一个表示有序集的新的数据结构。

The first box of this column is usually the navigation tree, which is a hierarchical view of the object database structure.

本列的第一块通常是导航树，一般是对像数据库结构一个纵向视图。

A tree like structure of solution for the unit fraction sum tables 5

单位分数和表1解的树结构

The Comparative Study of the Street Tree's Structure of the Cities in Yangtze River Delta and Around

长三角及其周边城市行道树结构研究

The research method of quantifying the structure of street tree populations was mainly described from the survey method selection and the calculation of the parameters of street tree populations.

本文主要从调查方法选择和群落结构特征参数计算两方面阐述了城市街道绿化树种结构量化研究方法。

The Research Method of Quantifying the Structure of Urban Street Tree Populations

城市街道绿化树种结构量化研究方法

forest structure, individual quality, tree density and crown density, and structure and function of brush forest are used to construct a criterion to the lqbf.

判定低质低效林的依据是林分的结构、林木个体质量、密度和郁闭度、灌木林结构和功能。

the network database of ornamental tree adopts the three-stratum structure design, i.e. its logical structure of program is comprised of user interface stratum, logical processing stratum of business, and data storing stratum.

观赏树木网络数据库系统采用三层结构设计，即程序逻辑结构分为用户界面层、业务逻辑处理层和数据存储层。

in chapter 4, the model of cutting process simulation is obtained and a discrete model of work piece is set up using the data structure of constraint quarter-tree based on z-map, which is the innovation of this paper.

第四章针对切削过程仿真建模，利用基于z-Map思想的约束四叉树数据结构来建立工件离散模型，这是本论文的创新之处。

In, order to tap adequately the potential of stem form improvement and to provide theoretical foundation for mult-generation breeding, the possibility of selecting indirectly for stem form from the tree crown structure was studied.

为了充分挖掘干形改良的遗传潜力和为多世代育种提供理论依据，探讨了从树冠结构方面对干形实行间接选择的可能性。

A function oriented assembly design method has been brought forward via discussion about the problems existing in die design. The expression of function tree and a method for quick assembly design, the concept of func-tional structure unit and its generation have been expounded.

通过讨论当前模具设计存在的问题，提出了一种面向功能覆盖件模具装配方法，详细介绍了功能树的表达方法、零件的快速装配方法、功能结构单元及其生成。

XML is a new markup language and it has become the main tool of network data storage and exchange for its extendibility, tree data structure, separation of content and structure.

XML作为一种新兴的标识语言，由于其可扩展性、层次性表示数据以及内容与结构相分离等特点，已成为网络数据存储和交换的主要工具。

The law of knowledge structure establishment for innovative talents in university is analyzed and the tree-shaped model of knowledge structure for innovative talents is put forward.

该文对创新人才知识结构的形成规律进行了分析，提出了创新人才知识结构树状模型。

We have also designed the database according to the tree-shaped data structure of fashion design information.

针对款式设计信息的树形数据结构特征，设计了系统数据库。