求翻译：系统管理员登录、资料共享管理,用户注册管理,课程信息管理,资料下载管理,题库管理,系统简介,维护等功能。是什么意思？

System administrator login, the sharing of information management, user registration and management, curriculum information management, data download management, bank management, system introduction, maintenance and other functions.

System Administrator login, sharing of information management, and user registration management, and course information management, information management, the Download Library, and brief description of the system management, maintenance, and so on.

正在翻译，请等待...

System administrator login, information sharing, management, member management, course information, download management, database management, system introduction, maintenance and other functions.

The system manager registers, the material sharing management, the user registration management, the curriculum information management, the material downloading management, the question bank management, the system synopsis, maintains and so on the functions.