nodal area

例句：

1. 1. The nodal area of the network is where the data flows through the system.
   网络的节点区域是数据通过系统流动的地方。
2. 2.The nodal area was designed to accommodate the maximum number of users.
   节点区域被设计来容纳最多的用户。
3. 3. The nodal area is a critical component of the network's architecture.
   节点区域是网络架构的关键组成部分。