zone-switching center

例句：

1. 1.The zone-switching center is responsible for managing the communication between different regions.
   区域切换中心负责管理不同地区之间的通信。
2. 2.The zone-switching center plays a crucial role in ensuring smooth operations across different regions.
   区域切换中心在确保不同地区之间顺畅运作方面起着至关重要的作用。
3. 3.The zone-switching center helps to optimize network performance by adjusting traffic patterns across different regions.
   区域切换中心通过调整不同地区的流量模式来优化网络性能。