树形图

树形图在水手英语教学中的设计与应用

Design and Application of " Tree Diagram " in English for Sailors Teaching

文章阐述了树形图的教学方式及其基本形式。

The paper expounds the teaching method of " Tree Diagram " and its basic modes .

加权最短路树形图对策问题。赋权Hamilton路的DNA计算模型

The weighted shortest path arborescence game . A DNA Solution to Weighted Hamilton Path Problem

已经证明，即使对于树形图（Tree）来说，确定它的带宽问题也属于NP&完全类。因此，求出一些特殊类型的图的带宽就更加引人注目。

However , it has been shown that algorithmic determination of the bandwidth of a graph is an NP-complete problem even for a tree .

本文在朱－刘算法的基础上，讨论了网络双权最小树形图问题.采用字典序方法得到了该问题的一个复杂性为O（mn）的多项式算法。

This paper develops Zhu-Liu algorithm [ 1 ] to the minimum spanning arborescence with bi-weight and deduce and polynominal algorithm with O ( mn ) complexity using lexicographic order .

结果RAPD技术可以解决不同产地的商品药材前胡不易区分的难题，其聚类树形图与经典前胡分类结果一致。

Results : Settling the difficultly differentiating problem of commercial medicinal materials " Qian-Hu " by RAPD technique , and the result of clustering coincides to classic category .

生成有向图的所有树形图的新算法

An Algorithm lor Generating All Arborescences of a Given Directed Graph

在网络中寻找最小树形图的简易算法

A Simple Algorithm for Finding the Minimum Arborescence in a Network

生产函数构成的树形图分析方法

An analysis method of tree structure graph of production functions

基于绝对最小树形图的跨行资金归集模型

Interbank cash concentration model based on absolute minimum fork tree

信息可视化中赋权树形图的绘制实现方法

A Method of Drawing Weighted Arborescence in Information Visualization

提出用故障树形图分析法来分析机器人安全性。

The fault tree analysis method was introduced to cope with this problem .

事件树形图在矿山事故中的应用

Applying tree map of event to mine accident analysis

最小树形图的一个算法

On the algorithm of shortest arborescence Little Telescope

双权树形图的多项式算法

A Polynomial Algorithm for Double-Weight Arborescence

弧约束最优树形图问题

Arc Constrained Optimum Arborescence

探讨了格的有关理论在树形图结构表示、逻辑运算等方面的应用，给出了基于格论的树形图表示方法等许多相关结论。

At last , representation of structures and logical operations on arborescences are discussed and some related properties are given .

无回路网络是一类重要的网络，给出在无回路网络中求解最短路树形图和任意顶点对间最短路的高效算法。

A high-efficient algorithm to seek the shortest path arborescence and all shortest paths between any two vertices in DAG is presented .

哪一句是正确的德文（成人使用）？画出下列语法句的树形图。

Which of the following sentences is correct in ( adult ) German ? Give the tree structure for the grammatical sentence .

随着信息可视化技术应用范围的扩大，赋权树形图的绘制过程中常常需要对边的长度进行限定。

With the expansion of information visualization applications , requirement of the control over the length of edges appears in the drawing of weighted arborescence .

建立了最短路树形图对策和加权最短路树形图对策模型，并求出了此对策问题在多种意义下的分配。

The models of shortest path arborescence game and weighted shortest path arborescence game are established and the imputations of this cooperative game in many cases are obtained .

决策树是用来解决风险型决策问题时使用的一种分析工具，具体是用树形图来分析和选择行动方案的一种系统分析方法。

Tree of Decision is a kind of analyzing tool used to solve the problems of risk 's decision . In detail , it is a systematic method using tree derivation to analyze and select action scheme .

在分析了《水手英语》学科特点和海上专业学生实际需要的基础上，提出了树形图在《水手英语》教学实践中的具体设计和应用。

It also explores the characteristic of the subject-English for Sailors and the practical demand of the students in maritime major . This study lastly presents in detail the design and application of " Tree Diagram " in English for Sailors Teaching .

研究网络中支撑树形图的性质，提出了在网络图中寻找最小树形图的简易算法，并对算法的复杂性进行了讨论，还给出应用该算法进行计算的一个实际算例。

In this paper , we study the properties of the spanning arborescence in a network , and propose a simple algorithm for finding the minimum arborescence in a network , we also discuss the complexity of this algorithm and present an example for applying this algorithm .

基于所建立的理论，可以将给定轮廓曲线的DCSS图象或CSS图象转化为一种树形结构图，并据此检测曲线上的角点。

Based on the established theories , the DCSS or CSS image for a given contour curve is transformed into a tree organization , and then corners on the curve are detected in a multiscale sense .

将系统失效的原因与结果绘制成树形关系图，然后用数理统计的方法进行定性分析与定量计算。

Drawn a tree-style relationship about the cause and effect of failure , then a qualitative and quantitat (?)

该软件以渠系层状树形结构图、布局概化图及渠道特征数据库等直观反映渠系的空间分布、上下级关系和特征参数，并实现其三者的动态交互。

By using of irrigation canal system layer tree View map , simplified canal system space-layout map and canal parameters database , the software can directly demonstrate the complex linkage of upper and lower irrigation canals , space-layout structure and canal characteristic parameters of an irrigation system .

用非树形是非图的方法表示专家知识

The Way Expressing Expert Knowledge with " Non-Tree True / False Graph "

类别方案在RAM中是树形结构，如图5所示。

The category schema is entered as a tree structure in RAM as shown in Figure 5 .

分析树形结构的密钥图和星形结构的密钥图独立更新方式带来的更新代价，重点分析基于这两种结构批量更新的性能。

In the paper , analyzed the individual rekeying on key tree and key star and the server'cost on batch rekeying of key tree and key star .