2013年计算机专业英语期末考试试卷

Ⅰ. Vocabulary(词汇).（每题1分，共20分）

（一）.Translate the following words and expressions into Chinese.(写出下列词组汉语意思)

1. ISP ：.互操作系统协议

2. HTTP：超文本传输协议

3. DVD：.数字视频光盘查询语言

4.WWW：万维网

5. .CPU：中央处理器

6.BIOS：.基本输入/输出系统

7. DMA ：直接存储器存取

8. SQL ：结构化

9. API ：传输控制协议

10 DBMS：.数据库管理

（二）.Match the following words and expressions in the left column with those similar meaning in the right column..(将左列的词汇与右列相应的汉语匹配。)

1. output b a. 视频

2. project window e b. 输出.

3. high-level language c c. 高级语言

4. multimedia h d. 应用软件

5. black-box testing g e. 工程窗口

6. WWW i f. 系统软件

7. field j g. 黑盒测试

8. application software d h. 多媒体

9. vidio a i. 万维网

10. system software f j. 字段

Ⅱ. Comprehension(阅读理解) （50分）

（一）Tell whether the following statements are true(T) or false(F) according to the passage A and B.（根据上文的内容判断下列句子的正误）（每题2分，共10分）

Passage A:

For a Web user, the home page is the first Web page that is displayed after starting a Web browser like Netscape's Navigator or Microsoft's Internet Explorer. The browser is usually preset so that the home page is the first page of the browser manufacturer. However, you can set it to open to any Web site. For example, you can specify that https://www.sodocs.net/doc/904417463.html, or https://www.sodocs.net/doc/904417463.html, be your home page. You can also specify that there be no home page (a blank space will be displayed) in which case you choose the first page from your bookmark list or enter a Web address.

For a Web site developer, a home page is the first page presented when a user selects a site on the World Wide Web. The usual address for a Web site is the home page address, although you can enter the address (Uniform Resource Locator) of any page and have that page sent to you.

1. The home page displayed on a Web browser is usually preset by the browser manufacturer.（T）

2. Home pages for a Web user or a Web site developer have the same meanings.（F）

3.The home page for a Web user can be reset to any Web site you prefer.（T）

4.You have to enter or select Web addresses every time with a blank space on your Web browser.（T ）

5.Web addresses usually lead to relative home pages.（T）

（二）choose the best answer according to the passage B and C.（根据上文的内容选择正确的答案。）（每题3分，共30分）

Passage B

Now work or lack of work is becoming a major social problem in the world. It is part of our daily routine as it takes up one half of our waking life. If we don't have work or unsatisfactory work, then our lives are likely to be miserable and empty. It is in this respect that certain industrialized countries now have a particular problem. Out of a working population of about 25 million, at least 3 million are unemployed. This represents just under 10％of the workforce. It is a terrible waste. Related to the problems mentioned above is the difficulty of finding a good job worthy of one's qualifications. Only a small minority of people ever make it to university. Therefore only a very small percentage of people have the opportunity to qualify for the top jobs or for truly professional careers. Yet increasingly, more and more graduates fail to find work. For many of us who have always enjoyed having a satisfying job, it is hard to imagine the misery of those who are permanently out of work. Long term unemployment is similar to a disease. The unemployed find it difficult to find accommodation or to pay for accommodation, and without an address, it is difficult to claim benefits. The problems of unpleasant work or no work are likely to get worse before they get better. It will be something that the next century in particular must take very seriously.

1. Work is part of our daily routine because it takes up____D____.

A. one half of our live

B. one third of our life

C. one half of our working hours

D. one half of our waking life

2. In certain industrialized countries, out of a working population of about 25 million, A .

A. at least 3 million are unemployed

B. more than 3 million are unemployed

C. one third of 25 million are unemployed

D. one fourth of 25 million are unemployed

3. According to the passage, it is _ B .

A. easy for graduates to find work

B. difficult for more and more graduates to find work

C. easy for graduates to find top jobs

D. difficult for graduates to become the governors

4. Paragraph 3 concludes the passage by A .

A. re-stating the importance of having a job.

B. talking about problems of proper accommodation.

C. looking forward to the next century.

D. looking for a good job someday.

5. Paragraph 2 talks about a related problem __ C .

A. that few people manage to get to university

B. that graduates often don’t find jobs easily

C. of finding a good job that matches qualifications资格，条件；合格证书

D. that many people manage to get to university

Passage C

On Oct. 12, 1989, some Chinese scientists were working at the computers to look for the information they needed. Suddenly they saw a lot of very bright spots crossing and the computers were working much slower. To find out what was happening they stopped their work to check some parts of the computers. To their horror, they found out that most of their stored information was got rid of by computer viruses (病毒) ! Obviously all these computers had been infected by computer viruses. It is said that the computer viruses were made by a group of young men fond of playing tricks. They all had excellent education. They created the viruses just to show their intelligence (才智). These kinds of computer viruses are named Jerusalem viruses. These viruses can stay in computers for a long time. When the time comes, they will attack the computers by lowering the functions, damaging their normal programs or even getting rid of all the information. We now come to know that Jerusalem viruses often attack computers on Fridays and that they are spreading to a lot of computer's. Among the countries that suffered computer viruses last year are Britain, Australia, Switzerland and the U. S. But till now, how to get rid of the terrible viruses remains a problem.

6. The group of young men created the viruses to D .

A. test their good ability

B. damage all the computers

C. plays a trick on operators of the computers

D. tell the world that they were intelligent

7. According to the passage, computer viruses seem to C .

A. exist in any computers

B. have been in nature for years

C. be difficult to get rid of at present

D. be able to be got rid of in the near future

8. The most serious damage caused by the viruses is that B .

A. the computers affected by the viruses can no longer be used

B. all the information stored in the computers is gone

C. the normal programs are damaged

D. the computers functions are lowered

9. Jerusalem viruses often attack computers on C .

A. Saturdays

B. Sundays

C. Fridays

D. Mondays

10. According to the passage which of the following is true? A .

A. Scientists are trying to find a way to get rid of the viruses.

B. The Jerusalem viruses are a great harm to human health.

C. Last year four countries found their computers were infected by viruses.

D. The viruses will come to a new computer after staying in the old one for some time.

（三）Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary. （从下面方框中选择合适的词或表达，以其适当的形式填空。）(每空2分, 共10分)

Passage D:

Software Engineering, which means the application of engineering to software, is a method to develop, operate运转;操作;经营;管理and _maintain_保持，维持;保养，维护;抚养，赡养________ software. That is, the development of software is on a systematic, _____ disciplined ____, quantitive数量的；定量的basis. Before starting the development of software, you have to systematically approach the problem. You have to understand the ___ requirements ______ (what the software is supposed to do), carry out the design, do the __ coding _______, 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 modified

________.

Ⅲ.Translation.翻译(30分)

Translate the following sentences into Chinese.（将下列句子翻译成汉语。）（每题6分，共30分）

1.As most companies, and in particular those in the financial sector, retain confidential information on electronic medias, they are justifiably prevent data falling into the wrong hands.

.由于大部分公司，尤其是那些财政部门，把机密信息通常放在电子媒体上，因而他们更要阻止数据落入不适当的途径。

2.Television images, for example, can be processed by computer programs once they have been converted to digital signals, while those in conventional analog signals cannot.

.例如，电视图像在被转换成数字信号后，就可以被计算机程序处理，而常规的模拟信号则不行。

4.At a national level, for example, computers located in different parts of the country use public communication services to exchange electronic messages (mail) and to transfer fi1es of information from one computer to another.

例如,在全国范围内,位于全国不同部分的计算机使用公共通信服务来交换电子信息（邮件），并将信息文件从一台计算机传送到另一台计算机。

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1.home page 主页 2.graphical user interface (GUI) 图形用户界面 3.artificial intelligence 人工智能 4.carbon copy 打字副本 5.field 字段 6.software suite 软件套装 7.desktop operating system 桌面操作系统 https://www.sodocs.net/doc/904417463.html,ser printer 激光打印机 9.machine language 机器语言 10.relational database 关系数据库 11.menu bar 菜单栏 12.secondary storage 辅助存储器；二级存储器 13.system software 系统软件 二、 1.内存 memory 2.输入设备 input device 3.扬声器 speaker

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_________.

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计算机专业英语（第四版）课后习题答案 Unit 1 [Ex 1] Fb5E2RGbCAP [Ex 2] 1. input, storage, processing, and output 2. power; speed; 1. F 2. T 3. T 4. F 5. T 6. T 7. T 8. T 9. T 10.
memoryp1EanqFDPw 3. central processing unit memoryDXDiTa9E3d 5. keyboard; [Ex 3] B. A. central processing unit; 1. F 2. D 2. monitor 3. G 4. C 5. B main memory; 6. A 7. E monitorRTCrpUDGiT 8. H5PCzVD7HxA 4. internal; primary;
1. user
3. data
4. keyboard
5. data processingjLBHrnAILg
6. information [Ex 4] instructions
7. computer
8. memory 3. manipulates 4.
1. input device 2. screen, screen 5. retrievexHAQX74J0X 8. Function
6. code 7. hard copy
[Ex. 5] 新处理器开始 IT 技术的新时代 New Processors Open New Era of IT Technologies Last week, Intel introduced to the public in Russia and other CIS countries a family of processors Intel Xeon E5-2600. They are more powerful and reliable and, importantly, are very economical in terms of energy consumption. Their
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计算机英语期末考试试题

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计算机专业英语作业

计算机专业英语作业： 1、请将视频“什么是电脑硬件”中所述内容用英文表示。 For most people, computers are becoming a part of real life, the film will help you konw how it works. Their interior looks very complicated, but if the decomposition of parts, you will see a simple side of computers , This is《computer hardware in Plaining English 》,you see them, they are coming all shapes and sizes,but its work in some ways. In fact, if you can see their internals of computers, You will find that they all have the basic parts,the haddwares,do large part of the works in the computers.to explan,let’s look at some things you know ,like a house.what a great thing in the house is you have full space to put all the iterms.in fact ,many houses have basements.The basement is a good place to store debris.Basement, the more you can store.The same principle applies to computers.We need not boxes and bicycles, but photos, music, documents and https://www.sodocs.net/doc/904417463.html,plete this task in the computer hard drive rather than in the basement, a computer hard drive, holds all your files will be used later, like basements, like the larger hard drive, the more things you can store. Basement is not perfect, going to the basement to take the things you need to spend much time, maybe put a cupboard on the ground floor can help you solve this problem, you can quickly get the items you want, although the cabinet can not put too many items, at least you do not always go to the basement, in the computer too, The computer can not quickly access to the data stored in the hard disk, because the computer go a long way to gain access to the hard disk data. In the computer memory (RAM) is like a cupboard, RAM's full name is called [random access memory], which allows the computer to access data more quickly and, of course, it also means that the operation of RAM to make your computer faster , but this cupboard (RAM) has a drawback, the memory will be cleared of stored data When every time you restart, of course, to make the house a variety of household appliances can operate at the appropriate time, you must have an Explorer to help you manage these appliances, if the weather is too hot , you maybe need to open the air conditioner to adjust the temperature, when it is dark, you need to turn on the lights. Computers, too, must have a bit Explorer to ensure that all other parts are functioning properly, the Explorer is the processor (CPU), small size of the processor, like a computer exclusive (in charge), it will send and receive information and to assist the software to complete the work. The faster the processor, the faster execution speed of the computer would be, so, let us revisit. Hard drive, like a basement, it can store the information you need. Memory, like a cupboard, which can increase data access speed. Processor, like the Field Explorer, always able to complete the work that we deliver, but also to ensure the normal operation of the various parts. Next time, when you use the computer, think about plain English in the host computer's computer hardware what happened, the various parts of computer hardware complement each other, to help you do all the things I Common Craft's Lee LeFever, "Computer hardware of Plaining English "The film recorded by me, if you need a higher quality video, or need to use the authorization of the film, please contact me https://www.sodocs.net/doc/904417463.html, website. 2、请将以下英文翻译为中文。

计算机专业英语复习题

1.判断题 （）1. Operating system first appeared during the third computer generation. （）2. Unlike the other buses, the address bus always receives data from the CPU; the CPU never reads the address bus. （）3. The main operations of set algebra are complementation, union and intersection. （）4. If an empty stack is popped, we say the stack overflows, which is normally an error. （）5. The CPU can be shared in a sequential manner only. （）6. Freeware is free software with no restriction. （）7. When writing data to memory, the CPU first outputs the data onto the data bus, then outputs the address onto the address bus. （）8．The FORTRAN programming language was developed during the first computer generation. （）9．A stack is a dynamic set that obeys the FIFO property. （）10．Two popular strategies for resource allocation are static allocation and dynamic allocation. （）11．The CPU can be shared in a sequential manner only. （）12. A program written in the assembly language of one microprocessor can run on a computer that has a different microprocessor. （）13. Object-oriented programming(OOP) is a programming language model organized around “objects” rather than “actions” and data rather than logic. （）14. FORTRAN is a particularly good language for processing numerical data, but it does not lend itself very well to organizing large programs. （）15. C++ and Smalltalk are two of the more popular object-oriented programming language. 2.词汇 Vacuum tube 真空管general purpose 通用transistor 晶体管 ：大规模集成电路）Large Scale Integrated Circuit（LSI． VLSI(Very Large Scale Integrated Circuit）：超大规模集成电路 Mainframe 大型机medium-sized computer 中型机minicomputer 小型机 Microcomputer 小型机 machine language 机器语言assembly language 汇编语言high-level language 高级语言Multiprogramming 多道程序设计virtual memory 虚拟存储time-share 分时 Batch system 批处理系统interactive system 交互式系统 Instruction cycle 指令周期 Address bus, data bus, control bus Internal register内部寄存器external register 外部寄存器flag register标志寄存器 Instruction register 指令寄存器program counter程序计数器combinatorial logic组合逻辑Control signal 控制信号instruction code指令代码instruction pipeline指令流水线Bidirectional 双向的unidirectional 单向的 ALU(Arithmetic Logic Unit) 算术逻辑单元