SDU

例句：

1. 1. 学生
   Student
2. 2. 数据
   Data
3. 3.安全
   Safety
4. 4. 系统
   System
5. 5.用户
   User
6. 6. 文档
   Document
7. 7.用户组
   User Group
8. 8. 用户群
   User Group
9. 9. 用户群组
   User Group
10. 10. 用户组别
    User Group
11. 1. The student council organized a charity event to raise funds for the school's library.
    学生会组织了一场慈善活动，为学校图书馆筹集资金。
12. 2. The data analysis team is responsible for analyzing and interpreting the collected data.
    数据分析团队负责分析和解释收集到的数据。
13. 3. The safety protocols were updated to ensure the safety of all employees during the pandemic.
    安全协议更新了，以确保疫情期间所有员工的安全。
14. 4. The system administrator was responsible for maintaining the company's IT infrastructure.
    系统管理员负责维护公司的IT基础设施。
15. 5. The user interface is designed to be easy to use, with clear instructions and visual aids.
    用户界面设计得易于使用，有清晰的说明和视觉辅助工具。
16. 6. The document is a comprehensive report on the project's progress and findings.
    这份文件是关于项目进展和发现的综合报告。
17. 7. The user group has been discussing the new features of the software for weeks.
    用户组已经讨论了软件的新功能几周了。
18. 8. The user group has been discussing the new features of the software for weeks.
    用户组已经讨论了软件的新功能几周了。
19. 9. The user group has been discussing the new features of the software for weeks.
    用户组已经讨论了软件的新功能几周了。
20. 10. The user group has been discussing the new features of the software for weeks.
    用户组已经讨论了软件的新功能几周了。