1、Broadcast networks can be expressed by a simple connected undirected graph.
將廣播網絡用簡單連通的無向圖表示。

2、For a undirected graph with tree characteristics, we can choose any node as the root.
對于一棵無向樹，我們可以選擇它的任意節(jié)點作為根。

3、Undirected graph dot language-syntax generation.
無向圖dot語言語法生成。

4、A circ is an undirected graph having only vertices of even nonzero degree.
一廣義圈是一無向圖，其頂點次數都是非零偶數。

undirected翻譯