1. 单选题 One of the most dramatic changes in connectivity and communications in the past few years has been ____. A. widespread use of mobile devices with wireless Internet connectivity B. chat ro
1. 单选题 Hard disks store and organize files using all the following, except ____. A. paths B. cylinders C. sectors D. tracks 正确答案:A 硬盘存储和组织文件使用以下所有选项,除了路径。 2. 单选题 Which of the
1. In the ____ database, data elements are stored in different tables, each of which consists of rows and columns. A. network B. hierarchical C. relational D. object-oriented 正确答案:C 在关系数据库中,数据元素存储在不
1. 单选题 (1分) "Wiki" comes from the Hawaiian word for ________.____ A fast B social C small D changeable 正确答案:A 翻译:Wiki来源于夏威夷语中的________。 2. 单选题 (1分) This type of e-commerce often resemb
系统架构设计师考试英文试题的出题范围基本局限于系统架构设计方面基础性的、概念性的知识,大多属于名词解释范畴。 一、架构风格 An architectural style defines as a family of such systems in terms of a pattern of structural organization. More specifically,an archit
国际标准化组织 (International Organization for Standardization,ISO) 开放系统互连基本参考模型 (Open System Interconnection Reference Model 。OSI/RM) 物理层 (Physical Layer) 数据终端设备 (Data Terminal Equipmen
[摘要]Computer English Chapter 1 The History and Future of Computers Computer English Chapter 2 Organization of Computers Computer English Chapter 3 Number Systems and Boolean Algebra Computer English
2018-09-20 trip ,journey, tour, travel 在用法上有什么区别 journey、voyage、trip、tour、travel的用法区别 这一组词都有“旅行”的意思,但各词的含义有所不同。 1。 journey指从一地到另一地,通常指陆地上的远距离“旅行”,有时也可以表示经常走的或长或短的“路程”。 只作名词。例如: I took a journey from
满意答案 zzzxs13 2013.12.22 采纳率:48% 等级:12 已帮助:7921人 The green personal computing therefore is different with the generaltraditional computer, is lies in it to have the function which thepower source
计算机专业英语Chapter004 (36页) 本资源提供全文预览,点击全文预览即可全文预览,如果喜欢文档就下载吧,查找使用更方便哦! 29.9 积分 Chapter 004 System Software Multiple Choice Questions 1. Which of the following is not a system software program type? A
Internet is the largest global internetwork,connecting tens of thousand of networks worldwide and having a“culture”that focuses on research and standardization based on real-life use.Many leading-ed
1. file n. 文件;v. 保存文件 2. command n. 命令,指令 3. use v. 使用,用途 4. program n. 程序 5. line n. (数据,程序)行,线路 6. if conj. 如果 7. display vt. 显示,显示器 8. set v. 设置,n. 集合 9. key n. 键,关键字,关键码 10. list n. 列表,显示