Computer English
Chapter 11 Database Management
Key points:
  useful terms and definitions of Database Management

Difficult points:
Classification of the logical structuring techniques of DBMS
计算机专业英语
New Words & Expressions:facilitate 使轻易，促进                   retrieval n. 检索field n. 字段，                                 record 统计，alphabetically 按字母次序地            chronologically 按年代次序排break down v. 分解                    build up 建造，装配，组成        encyclopedia n. 百科全书            reference  n. 包括，参考，引用bibliography 书目，参考书目       periodical n. 期刊，杂志literat ...