例句與造句

1. In graph theory, a separating vertex is a node of a graph that " breaks " the graph when removed from it.
2. A biconnected component of a graph is a maximal set of its nodes whose induced subgraph is connected and does not have any separating vertex.
3. This tree can be built as follows : its nodes are the biconnected components and the separating vertices of the graph; edges only connect a biconnected component with a separating vertex, and in particular this happens if the vertex is contained in the component.
4. It's difficult to find separating vertex in a sentence. 用separating vertex造句挺難的