01
子章节
- 计算机系统知识 75 题
- 程序语言基础知识 33 题
- 数据结构与算法 32 题
- 操作系统知识 69 题
- 网络基础知识 71 题
- 数据库技术基础 58 题
- 关系数据库 102 题
- SQL语言 94 题
- 系统开发和运行知识 74 题
- 数据库设计 94 题
- 事务管理 75 题
- 数据库发展和新技术 77 题
- 标准化和知识产权基础知识 76 题
- 案例分析 18 题
- 计算机英语 30 题
- 非关系数据库NoSQL 12 题
- 云计算与大数据处理 1 题
02
本章样题
样题只展示题干与选项，答案和解析在提交作答后返回。
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单选题 第 1 题
So it is today. Schedule disaster, functional misfits, and system bugs all arise because the left hand doesn't know what the right hand is doing. As work （请作答此空）, the several teams slowly change the functions, sizes, and speeds of th...
- A starts
- B proceeds
- C stops
- D speeds
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单选题 第 2 题
So it is today. Schedule disaster, functional misfits, and system bugs all arise because the left hand doesn't know what the right hand is doing. As work （ ）, the several teams slowly change the functions, sizes, and speeds of their own p...
- A work
- B program
- C communicate
- D talk
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单选题 第 3 题
The purpose of the requirements definition phase is to produce a clear, complete, consistent, and testable _( )_ of the technical requirements for the software product.During the requirements definition phase, the requirements definition te...
- A criterion
- B standard
- C model
- D system