计算机专业英语题库1-0-8

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计算机专业英语_考试题目

----------------------------精品word 文档值得下载值得拥有---------------------------------------------- 一、词汇(一)Translate the following words or expressions into Chinese.1．Central Processing Unit 中央处理单元2．relational database 关系数据库 3．software crisis 软件危机 4．feasibility analysis 可行性分析5．electronic commerce 电子商务6．reference element 参考元素9．object-oriented language 面向对象的语言13．assembly language 汇编语言14．standardize 使标准化17．embedded system 嵌入式系统----------------------------精品word 文档值得下载值得拥有----------------------------------------------20．gray scale 灰度 (二) Fill in the blanks with the corresponding English abbreviations. (根据汉语写出相应的英语缩写。

)1．随机存储器 RAM2．广域网 WAN3．超文本标记语言 HTML4．文件传输协议 FTP5．液晶显示器 LCD6．结构化查询语言SQL7．磁盘操作系统 DOS8．电子公告板系统 BBS(三) Translate the following English abbreviations into Chinese. (根据英语缩写写出相应的中文意思。

)1．USB 通用串行总线 3．AI 人工智能4．HDD 硬盘驱动器5．DNS 域名服务器6．IE 网页浏览器8．PPP 点对点通信协议 9．SMTP 简单邮件传输协议10．WWW 万维网二、匹配1、portability J A 、半兼容的2、ROM D B 、客户服务器模式3、carrier signal G C 、数据库管理信息系统4、protocol F D 、只读存储器5、CSS H E 、综合业务数字网6、proxy server N F 、协议7、computer aided design S G 、载波信号8、semi-compatible A H 、层次式样表9、SCSI O I、性能影响10、URL（uniform resource locator） M J、可移植性11、performance hit I K、超文本传输协议12、CP/M R L、局域网13、ISP T M、统一资源定位器14、CLI(Command Language Interpreter)Q N、代理服务器15、hypertext document P O、小型计算机系统接口16、LAN L P、超文本文档17、database management system C Q、命令语言解释程序18、HTTP K R、微机控制程序19、ISDN E S、计算机辅助设计20、client server B T、网络服务提供者三、英文解释（此题仅供参考）In this section, there are 15 sentences which are the English words explanation. You are required to read it carefully, then choose the proper word corresponding with the explanation。

英文版计算机试题及答案

英文版计算机试题及答案Section 1: Multiple Choice Questions (MCQs)1. Which of the following is NOT a programming language?a) Javab) HTMLc) Pythond) SQLAnswer: b) HTML2. What does CPU stand for?a) Central Processing Unitb) Computer Processing Unitc) Control Processing Unitd) Central Program UnitAnswer: a) Central Processing Unit3. Which of the following is NOT an input device?a) Keyboardb) Mousec) Printerd) ScannerAnswer: c) Printer4. What does RAM stand for?a) Read-Only Memoryb) Random Access Memoryc) Recordable Audio Mediad) Runtime Activity MonitorAnswer: b) Random Access Memory5. Which of the following is NOT a type of computer network?a) LAN (Local Area Network)b) WAN (Wide Area Network)c) MAN (Metropolitan Area Network)d) CAN (Campus Area Network)Answer: d) CAN (Campus Area Network)Section 2: Short Answer Questions1. Define the term "algorithm."Answer: An algorithm is a step-by-step procedure or set of rules for solving a specific problem or completing a specific task.2. What is object-oriented programming (OOP)?Answer: Object-oriented programming is a programming paradigm that organizes code into objects, which are instances of classes. It emphasizes the concept of objects and their interactions to solve complex problems.3. Explain the difference between static and dynamic memory allocation.Answer: Static memory allocation is performed at compile-time, where memory is allocated for variables and objects before the program execution starts. Dynamic memory allocation, on the other hand, is performed at runtime using functions like malloc() or new(). It allows for the allocation and deallocation of memory during program execution.4. What is the purpose of an operating system?Answer: The operating system is responsible for managing computer hardware and software resources, providing an interface between the user and the computer, and ensuring that various programs and applications can run smoothly. It also provides file management, process management, and memory management.5. Name three programming paradigms.Answer: Three programming paradigms are procedural programming, object-oriented programming, and functional programming.Section 3: Coding Questions1. Write a Java program to find the factorial of a given number.```javaimport java.util.Scanner;public class Factorial {public static void main(String[] args) {Scanner input = new Scanner(System.in);System.out.print("Enter a number: ");int number = input.nextInt();int factorial = 1;for (int i = 1; i <= number; i++) {factorial *= i;}System.out.println("The factorial of " + number + " is " + factorial); }}```2. Write a Python program to check if a number is prime or not.```pythondef is_prime(number):if number < 2:return Falsefor i in range(2, int(number/2)+1):if number % i == 0:return Falsereturn Truenumber = int(input("Enter a number: "))if is_prime(number):print(number, "is prime.")else:print(number, "is not prime.")```3. Write a C program to reverse a given string. ```c#include <stdio.h>#include <string.h>void reverse_string(char* str) {int length = strlen(str);for (int i = 0; i < length/2; i++) {char temp = str[i];str[i] = str[length - i - 1];str[length - i - 1] = temp;}}int main() {char str[100];printf("Enter a string: ");gets(str);reverse_string(str);printf("Reversed string: %s", str);return 0;}```Note: The code provided above is just examples for the coding questions. Please ensure to compile and test the programs before using them in production.Conclusion:In this article, we discussed multiple-choice questions, short answer questions, and coding questions related to computer science and programming. These questions cover various aspects of computer knowledge and can be used for self-assessment or preparation for exams or interviews.。

计算机专业英语复习题完整版

计算机专业英语复习题标准化管理处编码[BBX968T-XBB8968-NNJ668-MM9N]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 memory2.输入设备 input device3.扬声器 speaker4.局域网 local-area network5.传输控制协议 transmission control protocol6.集成电路 integrated circuits7.上下文敏感 context sensitive8.微处理器 microprocessor9.只读存储器 Read-only memory10.触摸屏 touch screen11.像素 pixel12.多媒体 multimedia13.自动换行 word wrap三_________.A、peopleB、OSC、keyboardsD、proceduresE、software( abc ) 2、For microcomputer, there are three basic system units:____________ .A、Desktop system unitsB、Notebook system unitsC、Personal digital assistant system unitsD、Arithmetic-logic units( a ) 3、Language translators convert programming statementsinto__________.A、machine languagesB、UNIXC、service programsD、operating systems( b ) 4、The ____________is a list of commands or options from which you can choose.A、iconB、menuC、windowD、pointer( a ) 5、Database management systems are comprised of tables that are made of rows called __________ and columns called __________ .A、fields, recordsB、ranges, sheetsC、records, fieldsD、records, ranges( abcd )6、The four main computer operations are _________.A、inputB、processingC、outputD、storageE、compile( c ) 7、RAM is a kind of____________ memory.A、permanentB、smartC、temporaryD、flashE、expansion（ acd ）8、Which are the types of non-impact printer: ____________ .A、 thermal printerB、dot matrix printerC、laser printerD、ink-jet printerE、all of above（ a ）9、What is an extension of a driver in Windows environmentsA、.drvB、.txtC、D、.sysE、.win( c ) 10、The following answers ____________ is the system software.A、PHOTOSHOPB、EXCELC、Windows NTD、POWERPOINT ( bde ) 11、In monitors, the three primary colors are__________ .A、yellowB、redC、whiteD、greenE、blue( ab ) 12、Typically, the first page of a Web site is referred to as its__________ .A、home pageB、web pageC、HTMLD、URLE、site( ) 13、The new addressing system IPV6 defines an IP address as a ______________number. A、16-bit B、32-bit C、64-bitD、128-bit四、（一）Laptop computers are popular all over the world. People use themon trains and airplanes, in airports and hotels. These laptops connect people. Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want. Within five years, each of the1500 students at the college will receive a laptop. The laptops are part of a＄10 million computer program at Westlake, a 110-year-old college. Thestudents with laptops will also have access to the Internet. In addition, theywill be able to use e-mail to “speak” with their teachers, their classmates,and their families. However, the most important part of the laptop program isthat students will be able to use computers without going to computer labs.They can work with it at home, in a fast-food restaurant or under the trees-anywhere at all!Because of the many changes in computer technology, laptop use in higher education, such as colleges and universities, is workable. As laptops becomemore powerful, they become more similar to desktop computers. In addition, the portable computers can connect students to not only the Internet, but alsolibraries and other resources. State higher-education officials are studyinghow laptops can help students. State officials are also testing laptopprograms at other universities, too. At Westlake College, more than 60 percentof the staff use computers. The laptops will allow all teachers to use computers in their lessons. As one Westlake teacher said, “Here we are in the middle of Virginia and we’re giving students a window on the world. They can see everything and do everything.”笔记本电脑在世界各地流行。

计算机专业英语试题含答案

1 6.计算机专业英语试题 2I . Vocabulary （词汇）（30 分）（一） .Tran slate the follow ing words and expressio ns into Chi nese （写出下列词组的汉语。

）（共 10 分，每题 1 分）1. operati ng system _______________________________2. white box testi ng _______________________________3. hard disk ________________________________4. man ageme nt in formatio n system ______________________________5. electr onic commerce _______________________________6. relati onal database ________________________________7. software engin eeri ng ______________________________8. .software maintenance _________________________________9. menu bar10. network security（二） .Fill in the blanks with the corresponding English abbreviations. （根据汉语写出相应的英语缩写。

）（共 10分，每题1分）2. _ 广域网4 .文件传送［输］协6 .面向对象编程8 .结构化查询语言10 .开放系统互（三） Match the following words and expressions in the left column with those similar in meaning in the right 1. applicati on software a. 音频2. mach ine Ian guage b. 应用软件3. structured program ming c. 机器语言4. functional test ing d. 软件测试5. memory e. 结构化程序设计6. relati onal database f. 内存7. firewall g. 功能测试8. software test ing h. 关系数据库9. hacker i. 黑客10. audio j. 防火墙column.（将左列的词汇与右列相应的汉语匹配。

计算机专业英语试题及答案

8. LAN h.代码窗口计算机专业英语试题I . Vocabulary （词汇）（30 分）（一）.Translate the following words and expressions into Chinese （写出下歹U 词组的汉语。

）（共10分，每题1分）1 . operati ng system ____________________________________ 2.requirements analysis ____________________ 3. n etwork security ________________________________ 4. data structure ___________________________ 5.decision support system ______________________ 6. relational database _________________________________ 7.software crisis ______________________________8. .computer virus _______________________________9.email attachment _____________________________10. central processing unit （ CPU ）（二）.Fill in the blanks with the corresponding English abbreviations.（根据汉语写出相应的英语缩写。

）（共10分，每题1分） 1. _______________________________ 数据库管理系统 _________________________ 3. _______________________________ 多文档界面 _____________________________ 5 .只读存储器 ______________________ 7. _______________________________ 计算机辅助设 ___________________________9. _______________________________ 通用串行总线（三）Match the followingwords and expressions in the left column with those similar in meaning in the right column.（将左列的词汇与右列相应的汉语匹配。

计算机专业英语教程参考答案标准版

data flow数据流
dataformatting数据格式化
Ethernet cables以太网电缆
fiber optic光纤
flow control流控制
Frame Relay帧中继
layered architecture分层结构
leased line租用线
meshnetwork网状网络
monolithicarchitecture单片电路结构
Dot-matix printer点阵式打印机
Drum plotter鼓式绘图仪
Electron gun电子枪
Electrostatic charge静电荷
Electrostatic printer静电打印机
Flatbed plotter平板式打印机
Ink-jet printer喷墨式打印机
Laser printer激光打印机
Unit 2
Computer component计算机部件
in terms of以…..的名义
mainframe computer主计算机
output device输出设备
personal computer个人计算机
processing capability处理能力
storage device存储设备
Unit 2
1.In order to save dataportable
2.Before you canaccessany data
3.A computer can’t execute amain memory
4.A computer with a large memorysophisticatedprograms
4.If a computer is to function withoutinstructions

大学计算机专业英语考试

(1)client 客户机 (2)router 路由器(3)hub 集线器 (4)destination address 目的地址(5)datagram 数据报 (6)amplify 放大(7)medium 媒介 (8)information 信息(9)transmission 传输 (10)multimedia 多媒体(11)integrated Circuit 集成电路(12)video display 视频显示器(13)binary language 二进制语言学 (14)microprocessor 微处理器(15)Cathode Ray Tube 阴极射线管 (16)eletronic gun 电子枪(17)standard control 标准控件 (18)derived classes 派生类(19)system resource 系统资源 (20)operating system 操作系统(1)安全问题 security problem (2)主存储器 primary storage (3)虚函数 virtual function (4)面向对象程序 object-oriented problem(5)通用串行总线universal serial bus (6)标准键盘standard keyboard(7)汇编语言 assembly language (8)单击事件 click event(9)高速数据总线 high-speed data bus(10)磁盘驱动器 disk drive(11)超链接 hyperlink (12)交易 transation (13)电子商务 E-commerce (14)适配器 adapter (15)调制解调器 modem (16)中国电信 China Telecom (17)数字业务 digital service (18)虚拟现实 virtual reality(19)分组交换网 packet-switching network(20)子网 subnetwork1.Liquid Crystal Display 液晶显示器1.2.Terminal Adapter 终端适配器2.3.structure member 结构成员3.4.secondary storage 辅助存储器4.5.data channel 数据信道5.6.customer equipment 用户设备 6.7.multithread technology 多线程技术7.8.Graphical User Interface 图形用户界面8.9.digital switching system 数字交换系统 9.10.tri-state buffer 三态缓冲器10.11.Bearer channel 载波信道1.12.Terminal Adapter 终端适配器2.13.analog system 模拟系统3.14.handle signaling 处理信号4.15.data channel 数据信道5.16.customer equipment 用户设备 6.17.service type 业务类型7.18.Integrated Services Digital Network 综合业务数字网8.19.digital switching system 数字交换系统 9.20.end-to-end digital connectivity 端到端数字连接10. management n. 管理；principle n.原理；Motivation n. 动机；动力fexibilitty n.灵活性facility n. 设备；molecules n. 分子hierrarchical adj. 分层的Object-orinted concepts 面向对象概念digital 数字的information n. 信息，universality n. 普遍性；通用性；普适性；一般性transformation 转换；analog n. 模拟image n. 影像；图像；graphics n. 图表transmission n. 播送；传送；communication n. 通信；交流；potential adj. 潜在的，encrypt vt.& vi. 把…加密processing n. （数据）处理；semantic adj. <语>语义的digitization n.数字化object classes 对象类inheritance n. 继承；遗传；遗产subclass n. 子类superclass n.基类；polymorphism n. 多态性；Hypermedia n. 超媒Protocols n. 协议Recipe n.处方；uniform resource locators 统一资源定位器browsing system浏览器系统的Hyperspace n.超空间Transaction n.交易；的；靠广告收入的multimedia information 多媒体信息characteristics a.特性，computer interface 计算机接口,计算机界面graphics 制图学, 图表算法, 图形spatial array 空间阵列pixel n.像素bitmap 位图frame 帧computer animation 电脑动画coded samples 编码样本synchronization n. 同步化digitization n. 数字化quantization n. 量化interaction n.相互作用，相互影响Virtual Reality 虚拟现实exploration n. 探测，property n.属性；particle detector 粒子检测器，Protocol suit 协议簇routing function of differennt 路由功能packet-switching-network 包交换网；分组交换网Wireless networks 无线网络Portable computer 手提计算机Infrastructure n. 基础设施；基础建设Handheld computer手持式电脑adj. 徒弟的，无经验的back-end 后台E-commerce 电子商务1章data processing system 数据处理系统digital computer 数字化计算机Integrated Circuit 集成电路Very Large Scale Integration 超大规模集成电路Single-user computer 单用户计算机video display 视屏显示器desktop computers 台式计算机printed circuit board 印制电路板Central Processing Unit 中央处理器decimal digit 十进制数sound card 声卡notebook computer 笔记本电脑2章Random Access Memory 随机访问存储器high-speed data bus 高速数据总线binary language 二进制语言machine language 机器语言system clock 系统时钟word size 字长multiprocessor 微处理器photographic editing 照片编辑single instruction stream 单指令流multiple data stream 多数据流disk drive 磁盘驱动器Reduced Instruction Set Computer 单指令集计算机3章tri-state buffer 三态缓冲器Cathode Ray Tube 阴极射线electron beam 电子束standard keyboard 标准键盘Liquid Crystal Display 液晶显示器control circuit 控制电路input and output device 输入输出设备Graphical User Interface 图形用户界面light-emitting diode 发光二极管digital signal processor 数字信号处理Universal Serial Bus 通用串总线electronic gun 电子枪4章assembly language 汇编语言click event 单击事件standard control 标准控件resource file 资源文件high-level language 高级语言object-oriented program 面向对象程序structure member 结构成员derived classes 派生类late binding 迟绑定virtual function 虚函数machine-oriented command 机器语言命令procedure-oriented programming language 面向过程的变成语言5章Start menu 开始菜单real-time operating system 实时操作系统job management 任务管理command language 命令语言system resource 系统资源primary storage 主存储器secondary storage 辅助存储器 operating system 操作系统security problem 安全问题personal information 个人信息dual-core processor 双核处理器multithread technology 多线程技术6章data structure 数据结构binary tree 二叉树data abstraction 数据抽象object-oriented approach 面向对象方法procedural abstraction 过程抽象data type 数据类型structured data type 结构化数据类型pointer data type 指针数据类型dynamic memory allocation 动态存储分配first come first served 先来先服务scheduling algorithm 调度算法first in first out 先进先出7章database model 数据库模型physical level 物理层object-based logical model 基于对象的逻辑模型user program 用户层database administrator 数据库管理员data model 数据模型primary key 主键record-based logical model 基于记录的逻辑模型foreign key 外键entity-relationship model 实体-关系模型hierarchical model 层次模型network model 网络模型第一章1、By using various coding techniques,group of bits can be made to represent not only binary number but also other discrete symbols,such as decimal digits or letter of alphabet.通过应用各种编码技术，字位的组合不但可以用来表示二进制数，还可以表示其他离散符号，比如十进制数字和字母表上的字母等。

计算机专业英语试题库

二、词汇Chapter1：LSI, VLSI, virtual memory(虚拟内存), multiprogramming(多道程序设计), vacuum tubes(真空管)，high-level language(高级语言)Chapter2: CPU, ALU, I/O, BASIC, FORTRAN, COBOL, RISC, CISC, instruction cycle(指令周期)，data bus(数据总线)，address bus(地址总线)，control bus(控制总线)，program counter（程序计数器），instruction register （指令寄存器），pipeline（流水线），reliability（可靠性），availability（可用性），integrity（完整性），confidentiality（保密性），groupware（组件）Chapter3: decimal system（十进制），binary system（二进制），Boolean algebra（布尔代数），set algebra（集合代数），empty set（空集），universal set(全集)，subset（子集），complement（补），intersection （交），finite set（有限集），infinite set(无限集)Chapter4: LIFO, FIFO，stack，queue，overflow（上溢），underflow （下溢），pseudocode（伪码），singly linked list(单向链表)，doubly linked list（双向链表），sorted linked list（有序链表）Chaper5: OS，resources allocation（资源分配），resource preemption(资源抢占)，sequential sharing（串行共享），concurrent sharing(并行共享)，Chaper6: MIS/DP, V oWLAN, Qos，middleware（中间件），freeware(免费软件)，CAD/CAM，software life cycle(软件生存期)，software engineering(软件工程)，Chaper7: OOPL（面向对象的程序设计语言）, OOP, VML，machine language(机器语言)，assembly language（汇编语言）Chaper8: TCP/IP, URL, HTML, HTTP, WWW, DNS, RAM, ICANN, SMTP, POP, IMAP, FTP, SSL, ISP, NAP, MAE, DSL，packet switching （分组交换技术），instant messaging（即时信息服务），circuit switching （线路交换），client/server（客户机/服务器），routing algorithm(路由算法)，Telnet（远程登录）Chaper9: XML，search engine（搜索引擎）Chaper10: CRC, data integrity(数据完整性), data availability（数据可用性）, data confidentiality（数据保密性），Firewall，packet filtering （包过滤）Chaper11: DBMS五、简答1、What are the basic characteristics of modern computers?1、What are major characteristics of the four generations of modern computers?1、What are the most popular computers in each generation.2、Describe the organization of basic computer systems.2、How does a microprocessor process an instruction?2、Describe the procedure of reading data from memory/writing data to memory2、How many sections are there in a CPU, and what are their functions.3、What are the principal operations of Boolean algebra?3、What are the principal operations of Set algebra?4、List the four types of linked list.5、List three types of common operating system platform.5、Describe each of the following terms: operating system, static resource allocation, dynamic resource allocation, concurrent sharing, sequential sharing.5、What is resource preemption?6、Describe the stages involved in the software life cycle?7、Compare the difference between machine language, assembly language and high-level languages.7、Describe each of the following terms: programming language, OOP7、What are the principle benefits of object-oriented programming?8、Describe the important concepts behind the Internet.8、What is packet switching? Compare packet switching and circuit switching.8、Describe four layers of TCP/IP and their functions.8、What is Client/Server computing technology?9、What is XML? Compare two markup languages: HTML and XML.9、Describe the basic capabilities that the Web servers provide.10、How could the integrity of data be ensured by CRC techniques?10、What is the principle of Public encryption？Describe it mathematically.10、How to encrypt messages with the method of double encryption? List the formulas of encryption and decryption.10、What is a digital signature:10、What is an Internet firewall and what are its functions?11、What is a Database?11、How many types of Database models are used? List them.。

(完整word)计算机专业英语试题及答案,推荐文档

计算机专业英语试题Ⅰ. Vocabulary(词汇)(30分)(一)．Translate the following words and expressions into Chinese(写出下列词组的汉语。

)(共10分，每题1分)1． operating system2．requirements analysis3． network security4． data structure5．decision support system6．relational database7．software crisis8． computer virus9．email attachment10．central processing unit ( CPU )(二)．Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写。

) (共10分，每题1分)1．数据库管理系统 2．传输控制协议3．多文档界面 4．面向对象编程5．只读存储器 6．数字视频光盘7．计算机辅助设计 8．结构化查询语言9．通用串行总线 10．企业之间的电子商务交易方式（三）Match the following words and expressions in the left column with those similar in meaning in the right column.(将左列的词汇与右列相应的汉语匹配。

)(10分，每空1分)1. multimedia a. 字处理器2. software life cycle b. 交换机3. structured programming c. 多媒体4. functional testing d. 局域网5. word processor e. 结构化程序设计6. code windows f. 软件生命周期7. firewall g. 功能测试8. LAN h. 代码窗口9. hacker i. 黑客 10. switch j.防火墙1． 6. 2． 7． 3． 8. 4． 9. 5． 10.Ⅱ. Comprehension(阅读理解)（一）Fill in the blanks with suitable words or expressions from the list given below, andchange 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。

计算机专业英语测试题及答案

计算机专业英语测试题一、词汇测试题（每小题1分，共20分）(一)．Translate the following words and expressions into Chinese (共10分，每题1分)1．Cyber cafe2．microcomputer3．ROM4．Object-oriented programming5．utility program6．system specification7．database administrator8．modulator-demodulator9．client/server model10．spreadsheet program(二)．Translate the following terms or phrases from Chinese into English (共10分，每题1分)1．中央处理器2．广域网3．超级计算机4．电子商务5．计算机安全6．计算机文化7．网站8．域名9．数据库管理系统10．软件工程二、完型填空题（每空1分，共20分）Fill in each of the blanks with one of the words given in the list following each paragraph, making changes if necessary:1. Computer hardware is the involved in the of a computer and consists of the that can be physically handled. The function of these components is typically divided into three main categories: , , and . Components in these categories connect to , specifically, the computer’s central unit (CPU), the electronic that provides the computational ability and control of the computer, via wires or circuitry called bus.microprocessors component processing functionoutput equipment input circuitry storage2.In the relational model, data is organized in two-dimensionalcalled . There is no or structure imposed on the data. The tables or relations are, however, related to each other. The database management system (RDBMS) the data so that its external is a of relation or tables. This does not mean that data is stored as tables: the physical of the data is independent of the way in which the is logically organized.hierarchical set organize relational relationdata storage view network table三、英译汉题（每题10分，共20分）Translate the following passage from English into Chinese:1.The field of computer science has grown rapidly since the1950s due to the increase in their use. Computer programs have undergone many changes during this time in response to user need and advances in technology. Newer ideas in computing such as parallel computing, distributed computing, and artificial intelligence, have radically altered the traditional concepts that once determined program form and function. In parallelcomputing parts of a problem are worked on simultaneously by different processors, and this speed up the solution of the problem. Another type of parallel computing called distributed computing use CPUs from many interconnected computers to solve problems. Research into artificial intelligence (AI) has led to several other new styles of programming.2.High-level languages are commonly classified asprocedure-oriented, functional, objected-oriented, logic languages. The most common high-level languages today are procedure-oriented languages. In these languages, one or more related blocks of statements that perform some complete function are grouped together into a program module, or procedure, and given a name such as “procedure A”. If the same sequence of operations is needed elsewhere in the program, a simple statement can be used to refer back to the procedure. In essence, a procedure is just a mini-program. A large program can be constructed by grouping together procedures that perform different tasks.四、汉译英题（20分）最著名的互联网例子是因特网。

计算机专业英语考试试题及答案

计算机专业英语考试试题及答案一、选择题1. Which of the following is NOT a programming language?A. JavaB. PythonC. HTMLD. CSS2. What does the acronym "SQL" stand for?A. Structured Query LanguageB. Simple Query LanguageC. Script Query LanguageD. Secure Query Language3. Which protocol is commonly used for sending and receiving emails?A. FTPB. HTTPC. SMTPD. TCP4. What does the term "CPU" refer to?A. Central Processing UnitB. Computer Processing UnitC. Central Program UnitD. Computer Program Unit5. Which of the following is NOT a type of network topology?A. StarB. RingC. MeshD. Scroll二、填空题1. HTML stands for Hypertext Markup Language, which is used for ____________.2. The process of converting source code into machine code is called ____________.3. IP address stands for ____________.4. The act of copying files from a remote server to a local computer is known as ____________.5. The programming language developed by Apple Inc. for iOS and macOS is ____________.三、简答题1. What is the difference between a compiler and an interpreter? Provide examples of programming languages that use each of these methods.2. Explain the concept of object-oriented programming (OOP) and provide an example of a programming language that utilizes this paradigm.3. Describe the client-server model and provide an example of a commonly used protocol within this model.四、论述题Discuss the impact of artificial intelligence (AI) on various industries. Provide examples of how AI is being used in fields such as healthcare, finance, and transportation. Analyze the potential benefits and challenges of implementing AI in these industries.答案：一、选择题1. C. HTML2. A. Structured Query Language3. C. SMTP4. A. Central Processing Unit5. D. Scroll二、填空题1. creating and structuring the content of a webpage2. compilation3. Internet Protocol4. downloading5. Swift三、简答题1. A compiler translates the entire source code into machine code before the program is executed. Examples of languages that use compilers are C, C++, and Java. On the other hand, an interpreter translates and executes the source code line by line. Python and Ruby are examples of languages that use interpreters.2. Object-oriented programming (OOP) is a programming paradigm that organizes data and functions into reusable objects. It focuses on the concept of classes and objects, allowing for code reuse and encapsulation. An example of a programming language that uses OOP is Java, where objects are instances of classes and can interact with each other through methods and attributes.3. The client-server model is a distributed computing architecture wherea server provides services or resources to multiple clients. The clients request and receive these resources through the network. An example of a commonly used protocol within this model is the Hypertext Transfer Protocol (HTTP), which is used for communication between web browsers (clients) and web servers.四、论述题Artificial intelligence (AI) has had a significant impact on various industries. In healthcare, AI is being used for diagnoses and treatments, analyzing medical images, and personalized medicine. For example, AI-powered algorithms can help detect diseases like cancer at an early stage, leading to better treatment outcomes. In finance, AI is utilized for fraud detection, algorithmic trading, and customer service. AI algorithms can analyze large amounts of financial data to identify patterns and make accurate predictions. In transportation, AI is being employed for autonomous vehicles, traffic management, and logistics optimization. Self-driving cars, for instance, use AI algorithms to navigate and make decisions on the road.The implementation of AI in these industries brings about many benefits, such as increased efficiency, improved accuracy, and cost savings. AI systems can process and analyze vast amounts of data much faster than humans, leading to faster and more accurate results. However, there are also challenges to consider. Privacy and security concerns arise as AI systems handle sensitive information. There is also the worry of job displacement, as AI automation may replace certain human tasks. Additionally, ethical considerations need to be addressed, such as bias in algorithms and the potential for AI to be used for malicious purposes.Overall, the impact of AI on various industries is undeniable. It has the potential to revolutionize healthcare, finance, transportation, and many other sectors. However, careful implementation and regulation are necessary to ensure its responsible and beneficial use.。

计算机专业英语考试

一、选择题1.What is the process of converting a high-level programming language into machine languagecalled?A.Debuggingpilation（正确答案）C.ExecutionD.Interpretation2.Which of the following is a programming paradigm that organizes software design around data,and the operations performed on that data?A.Object-oriented programming（正确答案）B.Procedural programmingC.Functional programmingD.Event-driven programming3.In computer networks, what does the term "protocol" refer to?A. A set of rules governing the exchange of information between devices（正确答案）B.The physical connection between devicesC.The speed of data transmissionD.The type of data being transmitted4.What is the term used to describe the process of dividing a complex problem into smaller, moremanageable parts?A.Modularization（正确答案）B.OptimizationC.EncapsulationD.Polymorphism5.In computer security, what is the term for unauthorized access to or modification of data?A.EncryptionB.DecryptionC.Hacking（正确答案）D.Firewall6.Which of the following is a type of software that allows two or more computers tocommunicate and share resources?A.Operating systemB.Database management systemwork operating system（正确答案）D.Word processing software7.What is the term used to describe the process of identifying and correcting errors in computerprograms?A.Debugging（正确答案）B.TestingC.Codingpilation8.In computer graphics, what is the term for the number of distinct pixels that can be displayedon a screen?A.Resolution（正确答案）B.Color depthC.Refresh rateD.Aspect ratio。

计算机的专业英语选择

Multiple 11. The keyboard, mouse, monitor, and system unit are:hardware output devices storage devices software2. Programs that coordinate computer resources, provide an interface, and run applications are known as:application programs operating systemsstorage systems utility programs3. A browser is an example of a:basic application specialized programsystem application utility program4. Although not as powerful as a supercomputer, this type of computer is capable of great processing speeds and data storage.mainframe media center midrange netbook5. The smallest type of microcomputer:netbook handheld midrange tablet PC6. RAM is a type of:computer memory network secondary storage7. Unlike memory, this type of storage holds data and programs even after electrical power to the computer system has been turned off.primary RAM ROM secondary8. The type of file created by word processors to save, for example, memos, term papers, and letters.database document presentation worksheet9. The change in connectivity that uses the Internet and the Web to shift many computer activities from a user’s computer to computers on the Internet.cloud computing high definition network USB10. The largest network in the world is [the]:Facbeook Internet Web USBMultiple 21. The network that connects computers all over the world.CERN Internet LAN Web2. The rules for exchanging data between computers.DSL protocols Web WWW3. Client-based e-mail accounts require this special program to be installed on your computer.e-mail client hyperlink Java utility4. Communities of individuals who share a common interest typically create Facebook: clients groups pages profiles5. E-mail that does not require an e-mail program installed on a user's computer is known as:blog podcast Webmail utility6. A very well-known microblog.LinkedIn MySpace Twitter Wikipedia7. These programs continually look for new information and update search services’database programs.filters IM spiders wikis8. A type of search engine that submits requests to other search engines, organizes their responses, eliminates duplicate responses, orders hits, and then provides an edited list. directory search ISPmetasearch engine specialized search engine9. This is the Internet’s equivalent to traditional cash.digital cash e-commerce icash Internet dollars10. Using file transfer utility software, you can copy files to your computer from specially configured servers on the Internet. This is called:downloading filtering blogging uploadingMultiple 31. This type of software works with end users, application software, and computer hardware to handle the majority of technical details.application general purpose system utility2. A rectangular area that can contain a document, program, or message.dialog box form frame window3. Programs that create text-based documents.DBMS suites spreadsheets word processors4. Programs that organize, analyze, and graph numeric data such as budgets and financial reports.DBMS suites spreadsheets word processors5. In a spreadsheet, the intersection of a row and column creates a:cell formula function label6. A collection of related data that is the electronic equivalent of a file cabinet.cell database document table7. A database tool that will quickly rearrange a table’s records according to a selected field. filter sort spreadsheet word processor8. Programs that combine a variety of visual objects to create attractive, visually interesting presentations.DBMS presentation graphics spreadsheet word processor9. The primary disadvantage of this type of package is that the capabilities of each function are not as extensive as in individual programs.integrated office software utility10. A type of suite stored at a server on the Internet and available anywhere through Internet access.cloud integrated office utilityMultiple 41. These specialized graphics programs combine text and graphics to create publications of professional quality.desktop publishing programs image editorsimage galleries illustration programs2. Also known as drawing programs.desktop publishing programs image editorsimage galleries illustration programs3. Graphics programs used to create and edit vector images.desktop publishing programs image editorsimage galleries illustration programs4. An essential multimedia feature that allows user participation.Flash interactivity immersion raster5. Special programs used to create multimedia presentations.desktop publishing programs Flash editorsimage editors multimedia authoring programs6. A widely used interactive animation application from Adobe.ACTION Flash Fuzzy WYSIWYG7. Programs for Web site design and HTML coding are called Web page editors orapps HTML editors VR programs Web editors8. This area of artificial intelligence is also known as expert systems.acoustics knowledge-based systems robotics virtual reality9. A type of artificial intelligence that uses a database to provide assistance to users. acoustics expert systems robotics virtual reality10. Another name for the database used in expert systems that contains specific facts and rules.access table expert table knowledge base rule base Multiple 51. What type of software works with users, application software, and computer hardware to handle the majority of technical detailsdapplication desktop Linux system2. The programs that convert programming instructions written by programmers into a language that computers understand and process are language:converters linguists managers translators3. The ability to switch between different applications stored in memory is called: diversion multitasking operational interference programming4. Graphic representations for a program, type of file, or function:app icon image software5. This operating system feature is controlled by a mouse and changes shape depending on its current function.dialog box menu mouse pointer6. The operating system based on Linux, designed for Netbook computers, and focused on Internet connectivity through cloud computing:Chrome Mac Unix Windows7. The mobile operating system developed by Apple and originally called iPhone OS: Android BlackBerry OS IOS Mac OS8. A utility program that makes copies of files to be used in case the originals are lost or damaged:Backup and Restore Disk Cleanup Disk Defragmenter Compactor9. A troubleshooting utility that identifies and eliminates nonessential files, frees up valuable disk space, and improves system performance:Backup and Restore Disk Cleanup Disk Defragmenter Compactor10. Windows makes it easy to update drivers with Windows:Backup Restore Driver UpdateMultiple 61. This container houses most of the electrical components for a computer system.carrier package system board system unit TV tuner2. Similar to notebooks, this system unit specializes in on-the-go Web browsing and e-mail access.chassis desktop media center netbook3. Computers can only recognize this type of electronic signal.analog bus digital maximum4. The main or motherboard is also known as the:computer board processor mobile system system board5. How many bytes can a 32-bit-word computer access at one time1 48 166. In a microcomputer system, the central processing unit is contained on a single:bus chip module RAM7. This type of memory divides large programs into parts and stores the parts on a secondary storage device.direct expanded random-access virtual8. Also known as NIC, this adapter card is used to connect a computer to a:AIA expansion graphics network9. This provides a pathway to connect parts of the CPU to each other.bus Plug and Play wired wireless10. Older ports that have largely been replaced by faster, more flexible ports are called: buses expandable legacy renderedMultiple 71. Most keyboards use an arrangement of keys known as:Alpha Daisy OptiKey QWERTY2. The device that controls a pointer displayed on the monitor.cord mouse printer scanner3. Also known as a roller ball, this device controls the pointer by rotating a ball with your thumb.trackball joystick cordless mouse stylus4. The type of screen that can be touched with more than one finger and supports zoomingin and out by pinching and stretching your fingers.digital dynamic multitouch OLED5. Flatbed and document are types of:headsets HDTVs monitors scanners6. Device used by banks to automatically read those unusual numbers on the bottom of checks and deposit slips.MICR FDIC OMR UPC7. The most widely used audio-input device.mouse VR microphone TFT8. The monitor feature that specifies how often a displayed image is updated.aspect ratio dot pitch refresh rate resolution rate9. Handheld, book-sized devices that display text and graphics.e-book readers HDTV lasers whiteboards10. This technology allows television stations to broadcast their programming directly to smartphones, computers, and digital media players.CRT HDTV LED Mobile DTVMultiple 81. RAM is sometimes referred to as:primary storage ratio active memoryread only memory secondary storage2. The actual physical material that holds the data and programs.primary storage media disk access3. Measures how tightly these charges can be packed next to one another on the disk. density cylinders tracks sectors4. When a read/write head makes contact with the hard disk’s surface, it causes a head: crash land pit scratch5. This hard-disk performance enhancement anticipates data needs.disk caching file compression file decompression RAID6. This type of storage uses pits and lands to represent 1s and 0s.cloud hard disk optical solid state7. DVD stands for:digital versatile disc digital video datadynamic versatile disc dynamic video disc8. USB drives are also known as:flash drives optical drives ports universal state bus9. An organizational strategy to promote efficient and safe use of data across the networks.cloud dynamic data mission statemententerprise storage system RAID10. A mass storage device that provides access to data archived on tapes.file system NAS RAID system tape libraryMultiple 91. The concept related to using computer networks to link people and resources.connectivity GPS TCP/IP Wi-Fi2. A high-frequency transmission cable that delivers television signals as well as connects computers in a network.coaxial hi def 3-D twisted pair3. A short-range radio communication standard that transmits data over short distances of up to approximately 30 feet.Bluetooth broadband DSL TCP/IP4. The speed with which a modem transmits data is called its:digital velocity dynamic rate modular rating transfer rate5. The bandwidth typically used for DSL, cable, and satellite connections to the Internet. baseband broadband medium band voiceband6. Every computer on the Internet has a unique numeric address called a(n):IP address DNS broadcast packet7. Sometimes referred to as a LAN adapter, these expansion cards connect a computer to a network.PCMCIA NIC server VPN8. A device that allows one LAN to be linked to other LANs or to larger networks.IDS network gateway PAN switch9. Typically using Wi-Fi technology, these wireless access points are typically available from public places such as coffee shops, libraries, bookstores, colleges, and universities. hotspots extranets PANs LANs10. Star, tree, and mesh are three types of network:topologies protocols strategies devicesMultiple 101. The three primary privacy issues are accuracy, property, and:access ethics ownership security2. To easily get names, addresses, and other details about a person using only his or her telephone number, government authorities and others use a(n):adware cookie keystroke logger reverse directory worm3. Browsers store the locations of sites visited in a:history menu tool bar firewall4. The browser mode that eliminates history files and blocks most cookies.detect insert privacy sleep5. The information that people voluntarily post in social networking sites, blogs, and photo- and video-sharing sites is used to create their:access approval firewall online identity phish6. Computer criminals who specialize in stealing, trading, and using stolen credit cards over the Internet are known as:carders card scammers cyber traders identity thieves7. Programs that come into a computer system disguised as something else are called: Trojan horses viruses Web bugs zombies8. The use of the Internet, cell phones, or other devices to send or post content intended to hurt or embarrass another person is known as:cyber-bullying online harassmentsocial media discrimination unethical communication9. Special hardware and software used to control access to a corporation’s private network is known as a(n):antivirus program communication gatefirewall spyware removal program10. To prevent copyright violations, corporations often use:ACT DRM VPN WPAMultiple 111. Which of the basic organizational functions records all financial activity from billing customers to paying employeesaccounting marketing production research2. What managerial level has information flow that is vertical, horizontal, and externaltop supervisory middle foreman3. Which computer-based information system uses data from TPS and analytical tools to support middle managersESS MIS DSS TPS4. Accounts payable refers to money the company owes its suppliers for materials and services it has:created exported inventoried received5. What accounting activity keeps track of all summaries of all transactionsbalance sheet general ledgerincome statement inventory control6. What accounting statement lists the overall financial condition of an organization balance sheet general ledgerincome statement inventory control7. What type of report is produced at regular intervalsdemand exception inventory periodic8. A DSS consists of four parts: user, system software, decision models, and:application software data operating system spreadsheets9. What type of worker is involved with the distribution, communication, and creation of informationexecutive foreman information knowledge10. What type of program is designed to schedule, plan, and control project resources auditing dtp project managers schedulersMultiple 121. Facts or observations about people, places, things, and events are:data occurrences records tables2. The most basic logical data element such as a single letter, number, or special character is known as a:character element phrase record3. Each record in a database has at least one distinctive field, called the:key field structure type view4. One element of database security is to provide only authorized users with:classes nodes passwords relations5. The bridge between the logical and physical views of the data is provided by:DBMS records SQL tables6. Highly trained computer specialists who interact with the data administration subsystem are known as:DBMS data modelers database administrators relational specialists7. In a network database, each child node may have more than one parent node; this is known as a:hierarchy many-to-many relationshipparent relationship relational relationship8. Connections between parent nodes and child nodes are provided by:characters DBA objects pointers9. Two of the most significant advantages of multidimensional databases over relational databases are processing speed and:conceptualization control format objectification10. Object-oriented databases organize data by classes, attributes, methods, and:objects relations space timeMultiple 131. An information system is a collection of hardware, software, people, procedures, and: data DBMS specialists system analysts2. What is the first phase in the systems life cycleneeds analysis preliminary investigationsystems analysis systems design3. Which phase in the systems life cycle involves installing the new system and training peoplepreliminary investigation systems analysissystem design systems implementation4. This phase in the systems life cycle is concerned about determining system requirements not in design.preliminary investigation systems analysissystem design systems implementation5. Which systems analysis tool shows the relationship between input and output documentschecklist data flow decision table grid chart6. These tools relieve the systems analysts of many repetitive tasks, develop clear documentation, and, for larger projects, coordinate team member activities.automated systems life cycle CASEdata flow analyzers flow charts7. Which systems life cycle phase is concerned with economic, technical, and operational feasibilitypreliminary investigation systems analysissystems design systems implementation8. What type of feasibility evaluates whether the people within the organization will embrace or resist a new systembehavioral economic operational techinical9. Which approach to conversion begins by trying out a new system in only one part of an organizationdirect pilot parallel phased10. An alternative to the systems life cycle approach using powerful development software, small specialized teams, and highly trained personnel.AAD CASE prototyping RADMultiple 141. A program is a list of instructions for the computer to follow to process:data direct logic hardware software2. The major processing steps identified in a top-down program design are called: assembly instructions modules logic3. The programming logic structure in which one program statement follows another. concatenation loop repetition selection4. One of the best ways to code effective programs is to use the three basic logic structures to create:content-markup programs modular languagespseudocode structured programs5. Which step in the six-step programming procedure involves desk checking and searching for syntax and logic errorsprogram design program documentationprogram maintenance program test6. Which step in the six-step programming procedure is the final stepprogram design program documentationprogram test program maintenance7. Unlike traditional systems development, this software development approach focuses less on the procedures and more on defining the relationships between previously defined procedures.2GL context-markup module object-oriented8. Natural languages are considered to be a:high-level language low-level languagemid-level language procedural language9. A compiler converts the programmer’s procedural language program, called the source code, into a machine language code, called the:interpreter code object codestructured code top-down code10. The 4GL languages that enable nonprogrammers to use certain easily understood commands to search and generate reports from a database.query application generator C11 COBOLMultiple 151. People who react to technology by thinking computers are magic boxes capable of solving all kinds of problems that computers really can’t handle are:cynics frustrated naïve proactive2. The type of person that looks at technology in a positive realistic way is:cynical proactive naïve frustrated3. Books, journals, and trade associations are the best sources to help you:develop personal contacts develop specialtieslook for innovative opportunities maintain your computer competency4. If your career is in marketing, it makes sense to develop a specialty in:database desktop publishingprogramming systems analysis and design5. What computer professional repairs and installs computer components and systems computer technician data entry workerdesktop publisher software engineer6. What computer professional designs, tests, and researches encryption procedurescryptographer network administratorprogrammer software engineer7. What computer professional uses database management software to determine the most efficient ways to organize and access datacryptographer database administratorprogrammer software engineer8. What computer professional oversees the work of programmers, computer specialists, systems analysts, and other computer professionalsinformation systems manager network managersoftware engineer technical writer9. What computer professional creates, tests, and troubleshoots computer programs network manager programmersoftware engineer technical writer10. What computer professional plans and designs information systemsnetwork manager programmersoftware engineer systems analyst。

计算机专业英语-1-8英语翻译

Chapter 11.multi-core processor(多核处理器)------It is a single computing component with two or more independent actual processing units called “cores”, which are the units that read and execute program instructions.它是集成了两个或两个以上称为“核”的处理单元的计算部件，具有读取和执行程序指令的单元。

2.graphics processing unit(GPU)(图形处理单元)------A graphics processing unit, also occasionally called visual processing unit(VPU),is a specialized processor. It is designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display.它是一个图形处理单元，有时也被称为视觉处理单元VPU，一个专门的处理器。

它的设计目的是快速地操作和改变内存，以加速在帧缓冲区中创建图像，以便显示输出。

3.Wearable computer(可穿戴电脑)------A wearable computer, also known as a body-borne computer or wearable ,is a miniature electronic device that is worn by the bearer under, with or on top of clothing.穿戴式电脑，也被称为人体电脑或穿戴电脑，是一种微型电子设备，由持有者佩戴在身上或者衣服上。

计算机专业英语试题含答案

计算机专业英语试题2 Ⅰ. Vocabulary(词汇)(30分) (写出下列词组的汉语。

)(共10分，每题1分) (一)．Translate the following words and expressions into Chinese1．operating system 2．white box testing 3．hard disk 4．management information system 5．electronic commerce 6．relational database 7．software engineering 8． software maintenance 9． menu bar 10．network security (根据汉语写出相应的英语缩写。

) (共10分，每(二)．Fill in the blanks with the corresponding English abbreviations.题1分) 1．只读存储器 2．广域网 3．传输控制协议 4．文件传送[输]协议 5．通用串行总线 6．面向对象编程 7．集成开发环境 8．结构化查询语言 9．数据库管理系统 10．开放系统互连．开放系统互连（三）Match the following words and expressions in the left column with those similar in meaning in the right column.(将左列的词汇与右列相应的汉语匹配。

)(10分，每空1分)1. application software a. 音频音频2. machine language b. 应用软件应用软件3. structured programming c. 机器语言机器语言4. functional testing d. 软件测试软件测试5. memory e. 结构化程序设计结构化程序设计6. relational database f. f. 内存内存7. firewall g. 功能测试功能测试8. software testing h. 关系数据库9. hacker i. 黑客黑客10. audio j. 防火墙防火墙1． 6. 2． 7． toolbar ruler title bar menu bar incorporate intoIf you want to solve the computational problem with a computer, you should learn how to 2. Computer programming is the process of planning and creating a sequence of for a computer to 2. Computer programming is the process of planning and creating a sequence of for a computer to3. The term coder is used to describe . 4. In order to solve a computational problem, you can let a person or a to do it. Passage C 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 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 te were standardized, it became a lot easier for non-technical people to learn to use the nets. It was not easy by today' s standa 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 governme 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. (四) Choose the best answer according to Passage C.（根据上文的内容选择正确的答案。

计算机专业外语试题01和标准答案

计算机专业外语试题01专业姓名班级学号题号一二三四五六总分评卷人分数一、单选题（每小题后的四个备选答案中只有一个是正确的，请将你得分认为正确那个编号填入题后的括号里。

每小题2分，本大题共30分）1．Standard telephone lines and conventional modems provide what is called ( )A. data transmissionB. broadbandC. dial-up serviceD.channels2．The standard protocol for the internet is ( )A. TCP/IPB. DSLC. NOSD.OSI3．To have an object automatically updated in a destination file when a change is made to the source file,the object must be（）A.embeddedB.replacedC.linkedD.amended4．In a relational database,data is organized into（）A.fieldsB.columnsC.rowsD.tables5．（）is a Windows program that locates and eliminates unnecessaryfragments and rearranges files and unused disk space to optimize operations.A.disk defragmenterB.disk cleanupC.Active DesktopD.Resource Locator6．To remove unneeded programs and related files from a hard disk you would use a（）.A.trouble-shooting programB.file compression programC.antivirus programD.uninstall program7．Norton System Works is a（）.A.Web serviceB.troubleshooting programC.utilityD.utility suite8．RAM is a kind of （）storage.A.temporaryB.expansionC.smartD.permanent9．（）is a set of hardware and software standards that allows expansion boards and other devices to install themselves.A. System unitB. Plug and PlayC. Industry Standard ArchitectureD.Unicode10．（）perform an operation when held down with another key.A. Toggle keysB. MonitorsC.Touch screensbination keys11.ROM is a type of ( )A. semiconductorB. slotC. firmwareD.adapternguage translators convert human language into ( )A. machine languageB. UNIXC. service programD. operating system13.The ( ) operating system is designed to run on Intel and Intel --- compatible microprocessors.A. WindowsB. Mac OSC. unixD.Sherlock14.Web site addresses are also called ( ).A. HTMLB. home pagesC. hyperlinksD.URLs15.The file an object is linked from is called the ( ).A. destination fileB. support fileC. layout fileD. source file二、填空题,要求用英语填空。

计算机专业英语试题及答案

计算机专业英语试题及答案1. 选择题1. Which of the following is not a programming language?a) Javab) HTMLc) Pythond) CSS答案: b) HTML2. Which protocol is used for sending and receiving email?a) HTTPSb) FTPc) SMTPd) DNS答案: c) SMTP3. What does the acronym CPU stand for?a) Central Processing Unitb) Computer Processing Unitc) Control Processing Unitd) Central Power Unit答案: a) Central Processing Unit4. Which programming language is commonly used for web development?a) C++b) Javac) JavaScriptd) Swift答案: c) JavaScript5. What does HTML stand for?a) Hyperlinks and Text Markup Languageb) Hyper Text Markup Languagec) Home Tool Markup Languaged) Hyper Text Modeling Language答案: b) Hyper Text Markup Language2. 填空题1. The process of converting high-level programming code into machine code is called ___________.答案: compilation2. HTTP stands for ___________ Transfer Protocol.答案: Hyper Text3. The process of testing software by executing it is called ___________.答案: debugging4. Java is an object-_____________ programming language.答案: oriented5. DNS stands for Domain Name ___________.答案: System3. 简答题1. What is the difference between TCP and UDP?答案: TCP (Transmission Control Protocol) is a connection-oriented protocol, which means it establishes a connection between the sender and receiver before transferring data. It ensures that all packets are received in the correct order and provides error checking. UDP (User Datagram Protocol), on the other hand, is a connectionless protocol that does not establish a direct connection before transmitting data. It does not guarantee packet delivery or order but is faster and more efficient for time-sensitive applications.2. What is the purpose of an operating system?答案: An operating system (OS) is a software that manages computer hardware and software resources and provides common services forcomputer programs. Its primary purpose is to enable the user to interact with the computer and provide a platform for running applications. It manages memory, file systems, input/output devices, and multitasking. The OS also handles system security and resource allocation to ensure optimal performance.4. 解答题请参考下文并给出自己的解答。

计算机专业英语试题

计算机英语试题一、词汇（选择一个最合适的词汇，将对应的英文字母填入空格内。

每题1分，共10分）1、____ refers to the parts of the computer that you can see and touch.A. SoftwareB. HardwareC. HardshipD. Instruction2、primary memory which is stored on chips located ____.A. on the motherboardB. outsideC. inside the processorD. on the CPU3、The display screen is the most common ____ device used to show you what the computer is doing.A. inputB. printingC. outputD. electronic4、Windows gives you more control over the ____ you work.A. operationB. wayC. energyD. power5、The most important program on any computer is ____.A. Operating SystemB. VirusC. softwareD. Office 20006、There are ____ separate products that form the Windows 2000。

A. only oneB. twoC. threeD. four7、C might best be ____ as a 'medium-level language'.A. developedB. decodedC. programmedD. described8、Anti-Virus protects your computer from viruses by ____ your computer's memory and disk devices.A. deletingB. changingC. scanningD. replacing9、Multimedia will become increasingly ____ throughout every aspect of our lives.A. passB. preciseC. permitD. pervasive10、Communication through the Internet, the____performs the reverse function.A. A station controller (STACO)B. DTEC. Data communications equipment (DCE)D. CRT一、词汇（选择一个最合适的词汇，将对应的英文字母填入空格内。

计算机专业英语测试题及答案

计算机专业英语测试题一、词汇测试题（每小题1分，共20分）(一)．Translate the following words and expressions into Chinese (共10分，每题1分)1．Cyber cafe2．microcomputer3．ROM4．Object-oriented programming5．utility program6．system specification7．database administrator8．modulator-demodulator9．client/server model10．spreadsheet program(二)．Translate the following terms or phrases from Chinese into English (共10分，每题1分)1．中央处理器2．广域网3．超级计算机4．电子商务5．计算机安全6．计算机文化7．网站8．域名9．数据库管理系统10．软件工程二、完型填空题（每空1分，共20分）Fill in each of the blanks with one of the words given in the list following each paragraph, making changes if necessary:1. Computer hardware is the involved in the ofa computer and consists of the that can be physically handled. The function of these components is typically divided into three main categories: , , and . Components in these categories connect to , specifically, the computer’s central unit (CPU), the electronic that provides the computational ability and control of the computer, via wires or circuitry called bus.microprocessors component processing functionoutput equipment input circuitry storage2.In the relational model, data is organized in two-dimensionalcalled . There is no or structure imposed on the data. The tables or relations are, however, related to each other. The database management system (RDBMS) the data so that its external is a of relation or tables. This does not mean that data is stored as tables: the physical of the data is independent of the way in which the is logically organized.hierarchical set organize relational relationdata storage view network table三、英译汉题（每题10分，共20分）Translate the following passage from English into Chinese:1.The field of computer science has grown rapidly since the1950s due to the increase in their use. Computer programs have undergone many changes during this time in response to user need and advances in technology. Newer ideas in computing such as parallel computing, distributedcomputing, and artificial intelligence, have radically altered the traditional concepts that once determined program form and function. In parallel computing parts of a problem are worked on simultaneously by different processors, and this speed up the solution of the problem. Another type of parallel computing called distributed computing use CPUs from many interconnected computers to solve problems.Research into artificial intelligence (AI) has led to several other new styles of programming.2.High-level languages are commonly classified asprocedure-oriented, functional, objected-oriented, logic languages. The most common high-level languages today are procedure-oriented languages. In these languages, one or more related blocks of statements that perform some complete function are grouped together into a program module, or procedure, and given a name such as “procedure A”. If the same sequence of operations is needed elsewhere in the program, a simple statement can be used to refer back to the procedure. In essence, a procedure is just a mini-program. A large program can be constructed by grouping together procedures that perform different tasks.四、汉译英题（20分）最著名的互联网例子是因特网。

计算机专业英语试题

计算机专业英语试题计算机专业英语试题Ⅰ. Vocabulary(词汇)(30分)(一)．Translate the following words and expressions into Chinese(写出下列词组的汉语。

)( 共20分，每题2分) 1． Instruction 2． Hacker3． Firewall4． Programming language5． Virus6． Browser7． Viewless connection8． Operation code9． Source program10． data hiding(二)．Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写。

) (共10分，每题1分) 1．中央处理器2．算术/逻辑部件3．只读存储器4．直接存储器存储5．动态链接库6．光盘7．图形用户界面8. 传输控制协议9．国际标准化组织10. 用户数据报协议Ⅱ. Multiple Choices.（选择） (20分，每空2分)1. GUI___.A. is a text-based user interfaceB. is an abbreviation of graphical user interfaceC. has the principle component of the windowD. use graphical objects2. With the window of the GUI we can use_____.A. menusB. dialog boxesC. iconsD. documents3. Main menu category in some Microsoft programs_____.A. is a menu bar at the top of many windowsB. can display a pull-down menusC. can’t display a drop-down menusD. can display personalized menus4. A Wide Area Network can_____.A. cover a wide geographical areaB. link two or more LANsC. link two LANs onlyD. be created by individual users5. According to the flow of information on a transmission facility we can categorize WAN into____.A. circuit switchedB. packet switchedC. local areaD. leased line6. In packet switched networks data send in____.A. byteB. piecesC. frameD. packet7. The most important items contained in a packet shouldbe____.A. data to be transmittedB. header of the packetC. tail of the packetD. date8. Basic concepts and functions of the office automation software include____.A. common document-handling tasksB. software suiteC. ownership rightsD. how to get help9. The following concepts for document-handling are universal___.A. opening a documentB. saving a documentC. turning on a computerD. printing a document10. Microsoft Office includes the following software_____.A. WordB. ExcelC. PowerPointD. AccessⅢ. Comprehension(阅读理解)(20分)（一）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。

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计算机专业英语题库1-0-8[单选,共用题干题]Atransportlayerprotocolhasseveralresponsibilities,Oneistocreateaprocess-to-processprogram-to-programcommunication;TCPusesport1toaccomplishthis.Anotherresponsibilityofatransportlayerprotocolistocreatea2anderror-controlmechanismatthetransportlevel.TCPusesasliding3protocoltoachieveflowcontrol.Itusestheacknowledgmentpacket,time-out,andretransmissiontoachieve4control.Thetransportlayerisalsoresponsibleforprovidingaconnectionmechanismfortheapplicationprogram.Theapplicationprogramsends5ofdatatothetransportlayer.空白（1）处应选择（）A.A.numbersB.connectionC.diagramsD.resources传输层协议有多个职责。