1) rooted directed graph
有根有向图
2) rooted connected directed graph
带根连通有向图
1.
After using rooted connected directed graph to describe the Web view model of bioinformatics secondary database, this paper addresses the bioinformatics background knowledge into the designation of the Web views and its related connection.
提出采用带根连通有向图来描述生物信息二级数据库的Web视图模型,以结合生物信息背景知识设计特定的生物信息Web视图及其间的相关关系。
3) line-rooted graph
有根线图
4) rooted tree
有根图
5) rooted directed tree
根有向树
1.
Gives an algorithm to find effective paths by using the rooted directed tree.
利用根有向树给出一个求有效路径的算法，从而得到一个计算多级互联网络可靠度的简捷方法。
6) directed rooted tree
有向根树
1.
The Rrotation graph of a hexagonal system is a directed rooted tree.
六角系统的R-旋转图是1棵有向根树,但冠状系统的R-旋转图是一个有向森林,其底图不一定连通。
2.
A directed rooted tree refers to a directed tree which has one vertex with out-degree 0 and all the other vertices with out-degree 1.
有向根树就是只有一个顶点的出度为0,其余顶点的出度均为1的有向树。
3.
defined the R-conception of the rotation, and with which they established a hierarchical structure on the set of perfect matchings of a cata-hexagonal system, which could be represented by a directed rooted tree, and was called the R-rotation graph.
1981年Ohkami等提出了R-旋转变换的概念,并由此变换建立了cata型六角系统的完美匹配集上的一种层次组织结构,它可用一个有向根树来表示,称它为该六角系统的R-旋转图。
补充资料：善根回向
【善根回向】
谓菩萨以种种修行善根，皆悉回向无上佛果菩提，普及法界众生，故云善根回向。（梵语菩提，华言道。）
谓菩萨以种种修行善根，皆悉回向无上佛果菩提，普及法界众生，故云善根回向。（梵语菩提，华言道。）
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条