Question

麻烦哪位大侠帮我把这段中文翻译成英文

本文首先介绍了数据库管理系统（DBMS）的基本概念及关系模型等。然后对问题的来源进行深入分析，指出图书借阅者、图书馆工作人员和图书馆管理人员是问题主要来源,并指出本数据管理系统的实用性功能就是管理好图书馆信息，提高工作效率，避免数据处理手工操作，工作量大，出错率高的弊端。接着对需求分析进行细致的分析,特别对图书借阅者、图书馆工作人员和图书馆管理人员三者权限进行分配。接着对系统功能模块进行分析，指出本系统功能模块主要分为“图书资料管理”模块、“学生资料管理”模块、“借还书操作”模块。总的来说，本图书管理系统,介绍了该系统组成结构、功能特点、使用原理和方法,本系统实现了系统登陆、图书管理、学生管理图书的借阅与归还、查看逾期未还图书等功能。有了这个系统就使图书馆的工作变得简单了许多，使图书馆的图书管理形成了一个整体自动化管理模式。

Answer 1

This paper firstly introduces the database management system (DBMS) of the basic concepts and the relation model, etc. Then on the origin of the problem, this paper points out that the borrowing and library staff and library management personnel's problems, and points out the main sources of data management system, the practical function is good management of the library information, improve work efficiency, avoid data processing manual operation, high workload big, error rates. Then the requirement analysis, and detailed analysis, especially for library and librarians and library management staff permissions. Then the system function module, analyzes the system function module mainly divided into "books data management module," student information management module, "borrowed books operation module. Generally speaking, this books management system management system, and introduces the system structure, function characteristics, principles and methods of using this system realizes the landing system, the library management, management of the library borrowing and returning, check overdue books etc. Function. With this system makes the library work easier, make a lot of books in the library management, formed a whole automation management mode.