front-end concentrator

例句：

1. 1. The front-end concentrator in the data center is responsible for filtering and processing data before itreaches the back end.
   数据中心中的前端集中器负责在数据到达后端之前进行过滤和处理。
2. 2. In this project, the front-end concentrator plays a crucial role in enhancing the system's performance.
   在这个项目中，前端集中器在提高系统性能方面起着至关重要的作用。
3. 3.The engineers were tasked with designing a front-end concentrator that could efficiently handle high traffic volumes.
   工程师们被分配了设计一个能够高效处理高流量的任务的前端集中器。