This paper briefly introduces digital powerline technique, and presents a new method of broadband accessing based on powerline, also discusses the critical techniques used in this method.
简要介绍了数字配电线载波技术，提出了一种基于电力线的宽带接入方案，并对关键技术进行了讨论。
The writer discusses the types of commonly used devices, their functions, and features. She also briefly introduces some knowledge when using those devices.
本文阐述了网络互连技术中的常用设备的种类，功能和特点，并简单介绍了应用这些设备的相关知识。
This paper briefly introduces the concept and the structure of the sale management system. It also discusses the definition and the function of quotation management system.
简要介绍了销售管理系统的涵义和结构，并讨论报价管理系统的定义和作用。
This thesis briefly discusses the necessity of the emotional service in the practice of library, and also points out the ways to realize the emotional service under the new situation.
文章概述了情感服务在图书馆工作中的必要性，提出了新形式下情感服务实现的途径。
Objective The paper not only briefly relates database construction of college library but also discusses the management and maintenance of the constructed database.
目的：探讨高校图书馆数据库的建库方法与数据库的管理维护。
Objective The paper not only briefly relates database construction of college library but also discusses the management and maintenance of the constructed database.
目的：探讨高校图书馆数据库的建库方法与数据库的管理维护。
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