1.(读作一音的)复合字母
1.a pair of letters that represents a single speech sound, e.g. "ng" in "ring" or "ch" in "child"
1.Nonetheless, those alternative tokens that aren't lexical keywords are colloquially known as "digraphs" .
虽然如此，这些不是要害字词汇的候选标记仍被通俗地称为“双连符”。
2.In this paper, the lower bound problems of the maximum genus and the genus distributions of digraphs in orientable surfaces are studied.
本论文主要研究了图的最大亏格的下界问题以及有向图类在可定向曲面上嵌入的亏格分布。
3.This article brings out a method to express data relations based on digraphs structure.
提出了一种基于有向图结构的数据关系的表示方法。
4.In the literature, vertex ranking numbers are determined for paths, cycles and digraphs.
前人已经知道部分图形的点排序数，像是路径、圈。
5.These include "digraphs" and additional reserved words.
包括“双连符”和额外的保留词。
6.Primitive Exponent Set of a Class of Special Two-colored Digraphs
一类特殊双色有向图的本原指数集
7.Primitive Exponents of a Class of Two-Colored Digraphs
一类双色有向图的本原指数
8.Exponents of a Class of Two-Colored Digraphs
一类双色有向图的指数
9.On the Numbers of Spanning Trees and Eulerian Tours in Generalized de Bruijn Digraphs and Their Iterated Line Digraphs
有向图及其叠线图的支撑树与欧拉环游的计数
10.A Combinatorial proof for the Enumeration of Functions and Functional Digraphs
函数图及函数有向图计数式的组合证明