DUSC

例句：

1. 1. 数据存储控制器
   Data Storage Controller
2. 2. 数字用户线路
   Digital User Line
3. 3.数字用户线系统
   Digital User Line System
4. 1.The data storage controller is responsible for managing the storage of data in the computer system.
   数据存储控制器负责管理计算机系统中的数据存储。
5. 2.The digital user line provides high-speed internet access to millions of users worldwide.
   数字用户线为全球数百万用户提供高速互联网接入服务。
6. 3. The digital user line system was designed to improve the quality of life for people living in remote areas.
   数字用户线系统旨在改善偏远地区居民的生活质量。