2014-2015学年第一学期计算机专业英语及答案

学院 班级 姓名 学号
注意：2014-2015学年第一学期期末
计算机专业英语试卷
Ⅰ、Translate the following terms or phrases from English into Chinese and vice versa.（本大题共20题，每小题1分，共20分，请将正确答案写在横线上
) 1. End user _____________ 2. 二维表____________ 3. machine language___________ 4. 数据属性____________
5.Entity relationship___________
6.计算机病毒____________________
7. software crisis _____________
8. 完整性_____________
9.Property Window____________ 10. 加密_______________ 11.Relational database__________ 12.关系型数据库_________
13.Unauthorized copying__________14.代码窗口__________________ 15. packet filters _________________ 16.唯一识别码__________ 17. Metamorphic code____________ 18.硬盘 ________________ 19. electronic commerce__________ 20.光标 ________________
Ⅱ、Fill in the blanks with the corresponding English abbreviations （英文缩写）. (本大题共10题，每小题1分，共10分，将正确答案写在横线上) 1．中央处理器_____________ 2．集成开发环境_____________ 3．多文档界面_____________ 4．面向对象编程 _____________ 5．随机存储器______________ 6．数字视频光盘______________ 7．计算机辅助设计____________8．结构化查询语言________________ 9．数据库管理系统____________ 10．超文本传输语言______________
Ⅲ、Single choice. (本大题共10题，每小题1分，共10分，请
将正确答案写在横线上)
1.____ refers to the parts of the computer that you can see and touch. A. Software B. Hardware C. Hardship D. Instruction
2.The display screen is the most common ____ device used to show you what the computer is doing.
A. input
B. printing
C. output
D. electronic 3.The most important program on any computer is ____.
A. Operating System
B. Virus
C. software
D. Office 2000 4.C might best be ____ as a 'medium-level language'.
A. developed
B. decoded
C. programmed
D. described 5.Multimedia will become increasingly______throughout every aspect of our lives.
A. pass
B. precise
C. permit
D. pervasive
6. ___is used to communicate with another computer over telephone lines. A. keyboard B. modem C. mouse D. printer
7.____is a word processing tool that helps you to create quality documents. A. Word 2000 B. Outlook 2000 C. Access 2000 D. Excel 2000 8.The OSI model has________layers. A. four B. five C. six D. seven 9.Which one is not a computer languages?_______ A. word 2000 B. PASCAL C. C D. C++ 10. A virus is a ________ .
A. program
B. computer
C. bad man
D. beast Ⅵ、Fill in the blanks with suitable words or expressions from the list given below ，and change the form where necessary ．（本大题共10空，每空2分，共20分)
1.
Software Engineering, which means the application of engineering to
学院 班级 姓名 学号
注意：software, is a method to develop, operate and ___________ software. That is, the development of software is on a systematic, _________, quantitive basis. Before starting the development of software, you have to systematically approach the problem. You have to understand the ________ (what the software is supposed to do), carry out the design, do the __________, carry out a rigorous testing and if the software is as per the requirements, release the software to the customer. Subsequently, if the customer wants some changes--refinements or enhancements then the software has to be_________. 2.
Like many other RDBMSs ，SQL Server uses two_______tables to store data ．These tables are called catalogs or dictionaries ．It is a secure system and allows you to assign rights to individual users ．By default ，it use a __________to distinguish among different SQL Severs. To create a new database ，you need to specify a ___________．And you may also change the __________of the database during this process ．A new database comes with over system tables ．To create a new table ，you can use a table_______window ． Ⅴ、Translate the following sentences from English into Chinese. （本大题共5
题，每小题4分，共
20分）。

1. SQL Server is designed to allow thousands of users to access the database at the same time and is a true client/server database system ．
2. At present time, IT industry is having a big change because of the most popular technologies: cloud computing and mobile internet, they will inevitably bring industry change of information security.
3. Intelligent security protection should include: early warning of the risk, real time detection, security threat response & protection, and emergency disposal.
4. TCP/IP is a communication protocol, it provides many different
networking services.
5. Rights can be assigned to individual users and administrators．For
example you can setup one user that can only insert data in the database but cannot delete any．
Ⅵ、Comprehension（本大题共10小题，每小题2分，共20分）
1. In order to solve a computational problem, its solution must be specified in terms of a sequence of computational steps, each of which may be performed by a human or a digital computer . If you want to solve the computational problem with a computer, you should learn how to program. The task of developing programs for the solution of computational problems is referred to as programming. Computer programming is the process of planning and creating a sequence of steps for a computer to follow. In general, this process will help us resolve a problem, which is either too tedious or difficult to work out otherwise . So programming is breaking a task down into small steps.
Programming is sometimes contrasted with coding. Coding generally refers to the writing of programs for given program specification, while programming includes the task of preparing the program specification as well as that of writing the program. The text of a program is sometimes referred to as code, and lines of program text are referred to as lines of code, especially in the case of machine-language programs. The term coder is used to describe a person engaged exclusively in implementing program specifications prepared by others.
What's actually involved in programming - the actual process of writing programs? Here's a quick overview of the process:
•Write a program.
学院 班级 姓名 学号
注意：• Compile the program. • Run the program. • Debug the program.
• Repeat the whole process until the program is finished. Choose the best answer according to the passage.
1．If you want to solve the computational problem with a computer, you should learn how to （ ）.
A. calculate
B. program
C. add
D. subtract
2. Computer programming is the process of planning and creating a sequence of （ ） for a computer to follow.
A. steps
B. process
C. lines
D. graphics
3. The term coder is used to describe a （ ）engaged exclusively in implementing program specifications prepared by others.
A. machine
B. computer
C. keyboard
D. person
4. In order to solve a computational problem, you can let a person or a （ ）to do it.
A. machine
B. computer
C. keyboard
D. mouse 5. Which of the following is not the stages of programming? （ ） A. Write a program. B. Debug the program. C. Print the program. D. Compile the program.
2．The Internet, then known as ARPANET, was brought online in 1969, which initially connected four major computers at universities in the southwestern US . The early Internet was used by computer experts , engineers, scientists, and librarians. There was nothing friendly about it. There were no home or office personal computers in those days, and anyone who used it, whether a computer professional or an engineer or scientist or librarian, had to learn to use a very complex system.
The Internet matured in the 1970's as a result of the TCP/IP architecture. As the commands for E-mail, FTP , and telnet were standardized, it became a lot easier for non-technical people to learn to use the nets. It was not easy by today' s standards by any means, but it did open up use of the Internet to many more people in universities in particular. Other departments besides the libraries, computer, physics, and engineering departments found ways to make good use of the nets -- to communicate with colleagues around the world and to share files and resources.
In 1991, the first really friendly interface to the Internet was developed at the University of Minnesota. The University wanted to develop a simple menu
system to access files and information on campus through their local network.
Since the Internet was initially funded by the government, it was originally limited to research, education, and government uses. Commercial uses were prohibited unless they directly served the goals of research and education. This policy continued until the early 1990's, when independent commercial networks began to grow.
Choose the best answer according to Passage.
6. How many computers were connected to the initial Internet in 1969？( )
A. Ten
B. Four
C. Twenty
D. Three
7. Only( )could use the early Internet.
A. computer experts, engineers, scientists, and librarians
B. any experts, engineers, scientists, and librarians
C. computer experts, engineers, scientists, and students
D. experts, engineers, and scientists in universities in US
8. The Internet became a lot easier for non-technical people to learn and use because of the common( ).
A. commands
B. protocols
C. topologies
D. architecture
9. The first really friendly interface to the Internet appeared with the introduction of a ( ) system for files and information access.
A. computer
B. operating
C. menu
D. application
10. Which statement is not true according to Passage C? ( )
A. Many more people in universities began to use the Internet in the 1970s,
but it wasn't as user-friendly as today's standards.
B. The restrictions to commercial uses changed as the independent
commercial networks were not funded by the government.
C. Commercial uses were allowed for the early Internet if they directly served
the goals of research and education.
D. The early Internet was logged in from home or office personal computers.
答案
Ⅰ、Translate the following terms or phrases from English into Chinese and vice versa.（本大题共20题，每小题1分，共20分，请将正确答案写在横线上)
1. End user 终端用户
2. 二维表_two dimensional
table___
3. machine language__机器语言
4. 数据属性__data _attribute
学院 班级 姓名 学号
注意：relationshi 实体关系 6.计算机病毒_computer virus__ 7. software crisis _软件危机 8. 完整性__integrity_ 9.Property Window__属性窗口__ 10. 加密_encryption_
database_关系数据库 12.关系型数据库_ Relational copying_非授权复制14.代码窗口conding windows_ 数据包过滤 16.唯一识别码_unique identifier 17. Metamorphic code 变形代码 18.硬盘 __hard disk___
19. electronic commerce_电子商务 20.光标 _cursor__
Ⅱ、abbreviations （英文缩写）. (本大题共10题，每小题1分，共10分) 1．中央处理器__CPU_____ 2．集成开发环境__IDE___________ 3．多文档界面__MDI______ 4．面向对象编程 _OOP__________ 5．随机存储器__RAM_______ 6．数字视频光盘___DVD_________ 7．计算机辅助设计__CAD______8．结构化查询语言___SQL________ 9．数据库管理系统_DBMS____ 10．超文本传输语言___HTML __ Ⅲ、Single choice.
1-5 B C A D D 6-10 B A D A A Ⅵ、Fill in the blanks with suitable words ．
1．maintain 2．disciplined 3．requirements 4．coding 5．modified 6．dimensional 7. name 8．system 9．location 10．design
Ⅴ、Translate the following sentences from English into Chinese. 1. SQL 服务器的设计允许数以千计的用户同时访问数据库，它是真正的客户机/服务器模式的数据库系统。

2. 目前，IT 行业因最流行的技术——云计算和移动互联网，而发生着巨大的变化。

他们将不可避免地带来行业信息安全的变化。

3.智能安全保护应该包括风险预警、实时探测、安全威胁反应及防护和应急处置。

4. TCP/IP 是一个交互协议，它提供了许多不同的网络服务。

5.权力能够指派给独立的用户和管理员，例如你能建立一个用户，可以仅能向数据库插入数据但不能删除任何数据。

、Comprehension
1-5 B A D B C 6-10 B A A C D。