查询词典 directed graph

Under some conditions, SISM can be extended to the general Directed Graph.

在一定条件下，简化解释结构建模法还可以扩展到全体有向图。

A novel approach to output-based speech quality evaluation using fuzzy directed graph support vector machine is proposed.

提出了采用模糊有向图支持向量机对基于输出的多语言语音样本进行语音质量评价的一种新方法。

The flowchart program is stored in the memory with directed graph, a structure of the data.

框图程序则是以有向图这种数据结构表示存储在内存中的，之后再按照一些转换规则将其转换为也用有向图这一数据结构表示的有向图程序，这个转换的正确性也是前面证明过的。

An intelligent fault diagnosis method is also developed based on the integration of qualitative model and quantitative knowledge in the way of signed directed graph and fuzzy theory.

现有的基于知识的智能故障检测和诊断方法，在很大程度上取决于它们的知识表达方式所包含的知识与信息量的多少，以及使用这些知识的有效程度。

A path in a directed graph that begins and ends at the same node is called a cycle.

网络中起点与终点重合的通路叫做圈。

A new constraint model is built up with quintuple:dimen- sion value,datum,auxiliary line,contour line and directed graph.

发展到了今天，变量化设计已经成为二维绘图和三维特征设计的必不可少的基本功能。

The shortest-paths problem involves a weighted, possibly directed graph described by the set of edges and vertices { E , V }.

最短路径问题包含一个承受的重力，尽可能地直的曲线图，该图由一组优势线和顶点{ E ， V }描述。

Its directed graph structure and mixed contents consist of correct candidates and wrong candidates, not only result in very low retrieval accuary for traditional retrieval methods, but also need much more index space and searching time.

其中的一个核心问题就在于，Lattice并不是一个易于索引的数据形式，它的有向图结构，以及正确信息与错误信息相混杂的特点，不但直接导致了传统的检索方法性能不佳，而且也需要较大的存储开销和搜索时间。

A directed graph, or digraph G consists of a finite nonempty set of vertices V, and a finite set of edges E, where an edge is an ordered pair of vertices in V.

有向图，或图克组成的有限非空子集的顶点V和有限的一套边英，那里的优势是下令对顶点在五顶点也称为节点。

This paper presents the mapping from the functional dependency set in a relational schema into a directed graph on a plane.

本文将关系模式函数依赖集映射成千面上的有向图。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。