semi-group system

• 半群系统

semi-group system的用法和样例：

例句

1. In a trunked system, the switching station is known as the central controller.
   在集群系统中，交换站通常被作为中央控制器。
2. This ability to combine multiple departments or agencies under one system while maintaining independent operations is the cornerstone of the trunking advantage.
   这种在单一系统中融合多个部门或机构，同时保持其独立运作的能力就是集群系统优势的基石。