复习题选答案1

1、 专业英语课程试题选例 Part One: Translate the following words from English into Chinese and vice versa. (10 points) 单词英汉互译， 11 decipher 16 binary 6协议 把嵌入1二进制破译，译解 embedprotocol17 Cyberculture 12 tuple 调制器黑客72计算机文化 元组 hackermodulator18 subroutine Netiquette 13 8情感符指针3 网规 子例程 emoticonpointer 17 virus 14 fiber 9

2、 4 编译；汇编 互联网病毒 光纤 compileinternet Part Two: Translate the following phrases from English into Chinese and vice versa. (20 points) 短语英汉互译， 1 artificial intelligence 11 处理器芯片processor chip 人工智能 2 serial processing12 数据库体系结构 database architecture 串行处理 3 design paradigm13 知识产权 intellectual property 设计范式

3、 4 hierarchical model14 数据总线 data bus 层次模型 decentralized network5 15 瀑布模型 waterfall model 分散型网络 6 encryption program16 目标代码 object code 加密程序 peer-to-peer model 7 17 软件生命周期 software life cycle 对等模型 system call18 文件服务器 8 file server 系统调用 (10 meaning. Chinese their with abbreviations following the Matc

4、h Three: Part points) 匹配英文缩写与汉语意思 1 TLD E A 关系数据库管理系统 CSMA/CD G2 B 域名系统 F3 ENIAC C 数据库管理员 ARDBMS 4 D 电子数据交换 5 DNS BE 顶级域名 H6 WAN F 电子数字积分计算机 D 7 EDI G 带有冲突检测的载波侦听多路访问 C DBA H 广域网 8 Part Four: Choose among the four choices the one that best completes the sentence. (20 points) 选词填空， 1. In an assembly

5、language, each _ corresponds roughly to one machine language instruction. A. sentence B. statement C. order D. sequence 2. The history of programming languages can be tracked back almost to the invention of the _ computer in 1940s. A. analog B. personal C. artificial D. digital 3. Modern digital com

6、puters can be divided into four major categories on the basis of cost and performance. They are microcomputers, _, minicomputers, and mainframes. A. workstations B. server C. platform D. client 4. After I finished the last paragraph, I moved the _ back to the third paragraph and deleted a sentence.

7、A. icon B. mouse C. joystick D. cursor 5. The software that controls the _ between the input and output hardware is called BIOS, which stands for Basic Input/Output System. A. insight B. interchange C. interval D. interaction 6. A(n) _ language is a low-level language in binary code that a computer

8、can understand and execute directly. A. programming B. assembly C. machine D. analysis 7. A(n) _ is a sequence of code in a program executed repeatedly, either for a fixed number of times or until a certain condition is met. A. cycle B. program C. round D. loop 8. A(n) _ translates all the source co

9、de of a program written in a high-level language into object code prior to the execution of the program. A. debugger B. compiler C. editor D. window 9. A network can also be classified according to its topology. Among the most popular topologies are the bus topology, ring topology, and _ topology. A

10、. net B. star C. pipe D. tree 10. The two fundamental types of evolutionary development are exploratory development and _ prototyping. D. pasteC. pitch B. throwaway A. pick-up 11. A _ copy is a copy of a current file made in order to protect against loss or damage. A. hard B. backup C. soft D. file

11、12. A multimedia computer is a personal computer whose hardware is capable of using any or all of the following media in a program: audio, text, graphics, video and animation. A. database B. multimedia C. network D. mainframes 13. Their company used international lawyers to prosecute a crime ring in

12、volving software _ piracy _ in Thailand. A. cloning B. copying C. duplication D. piracy 14. Whereas the decimal system is based on 10, the _ system is based on 2. There are only two digits in the latter system, 0 and 1. A. bilateral B. binary C. byte D. bit Part Five：Fill in each of the blanks with

13、one of the words given in the following list, making changes if necessary. (10 points) 用适当的词形填空 reorganize collection type distributed network access update class relational organizationa A database is a1collectionof information that is organized so that it can easily be 2 accessed , managed, and 3

14、updated . In one view, databases can be classified according to 4 types of content: bibliographic, full-text, numeric, and images. In computing, databases are sometimes classified according to their 5 organizational approach. The most prevalent(流行的) approach is the 6 relational database, a tabular（表

15、格形式） database in which data is defined so that it can be 7 updated and accessed in a number of different ways. A 8 distributed database is one that can be dispersed or replicated among different points in a 9 reorganized . An object oriented programming database is one that is congruent (一致的) with t

16、he data defined in object 10 classes and subclasses. Part Six: Read the passages and decide on the best answers for the questions that follow each passage. (10 points) 阅读理解 The Internet, then known as ARPANET, was brought online in 1969, which initially connected four major computers at universities

17、 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

18、librarian, had to learn a very complex system. . As the architectures as a result of the TCP/IP The Internet matured in the 1970 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 todays standards by a

19、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 fields and res

20、ources. 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, i

21、t was originally limited to research, education and government uses. Commercial uses were prohibited unless they directly served the goals of research education. This policy continued until the early 1990s, when independent commercial networks began to grow. 1. How many computers were connected to t

22、he initial Internet in 1969 A. Ten B. Four C. Twenty D. Three 2. 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. computer experts, enginee

23、rs, and scientists in universities in US 3. 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 4. The first early friendly interface to the Internet appeared with the introduction of a _ system fo

24、r files and information access. A. computer B. operating C. menu D. application 5. Which statement is not true according to this passage A. Many more people began to use the Internet in the 1970s, but it wasnt as user-friendly as todays standards. B. The restrictions to commercial uses changed as the independent commercial networks were not funded by the government. C. Commercial uses were not 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. P