| 释义 |
digraphdigraph[ˈdaiɡrɑ:f]n.1.■【语】复合字母构成的一种单音(如ch, sh, ea等)2.■【计】有向图
继承用法digraphicadj.digraphicallyadv.
特殊用法acyclic digraph1.■非循环双图形, 无圈有向图consonantal digraph1.■二辅音字母组(表示一个音, 如英语sh)contrafunctional digraph1.■反函数的双图, 逆函数有向图cospectral digraph1.■余谱双图, 同谱有向图disconnected digraph1.■不连通的二图形functional digraph1.■函数图形, 函数双图形, 函数有向图labeled transitive digraph1.■标定可迁有向图line digraph1.■线有向图primitive digraph1.■基本双图, 本原有向图self-complement digraph1.■自补有向图self-converse digraph1.■自逆的有向图strictly unilateral digraph1.■严格单侧有向图strictly weak digraph1.■严格弱有向图strong digraph1.■强双图symmetric digraph1.■对称有向图transitive digraph1.■可迁有向图trivial digraph1.■平凡双图, 平凡有向图unilateral connected digraph1.■单侧连通有向图weak digraph1.■弱双图, 弱有向图 |