这个拓扑结构中的第三个节点(Node3)由远程位置上的灾难恢复站点组成，它托管前面提到的主数据库的备用数据库。
The third node (Node3) in this topology consists of the disaster recovery site existing in a remote location and hosting the standby database for the primary database mentioned earlier.
在支持应用程序的拓扑结构中，每个节点的可用性由几个方面组成。
In a topology supporting an application, the availability of each node is a combination of several things.
模型由包括有一整套特征节点的树图组成，构成一类金字塔结构的广义语义网络。
The model is a graph including a set of feature nodes which forms a generalized semantic net with a pyramid-like structure.
应用推荐