(计算机英语试题及答案

KEY TO COMPUTER ENGLISH TEST

PAPER ONE

(120 minutes)

Part One: Translate the following words from English into Chinese and vice versa. (10 points)

template(模板)algorithm(算法)

retrieve(检索)embed(把…嵌入)

firmware(固件)topology(拓扑结构)

metadata(元数据)surfer(网上冲浪者)

bandwidth(带宽)spreadsheet(电子数据表，电子表格)

调制解调器(modem)节点(node)

扫描仪(scanner)域(domain)

微芯片(microchip)网关(gateway)

工作站(workstation)(鼠标)点击(click)

虚拟的(virtual)端口(port)

Part Two: Translate the following phrases from English into Chinese and vice versa. (10 points)

源代码(source code)

数据库对象(database object)

硬件平台(hardware platform)

搜索引擎(search engine)

地址总线(address bus)

character set(字符集)

command-line interface(命令行界面)

entity relationship diagram(实体关系图)

public key cryptosystem(公钥密码系统)

root hub(根集线器)

Part Three: Write in full the following abbreviations and give their Chinese meaning. (10 points)

GUI(Graphical User Interface图形用户界面)

IP(Internet Protocol网际协议)

HTML(Hypertext Markup Language超文本标记语言)

BBS(Bulletin Board System公告板系统)

SQL(Structured Query Language结构化查询语言)

Part Four: Translate the following passage from English into Chinese. (20 points)

UNIX is a popular operating system among computer programmers and computer scientists. It is a very powerful operating system with three outstanding features. First, UNIX is a portable operating system that can be moved from one platform to another without many changes. The reason is that it is written mostly in the C language instead of a machine language for a specific system. Second, UNIX has a powerful set of utilities (commands) that can be combined in an executable file called a script to solve many problems that require programming in other operating systems. Third, it is device independent because it includes the device drivers in the operating system itself, which means that it can be easily configured to run any device. In summary, UNIX has every feature that a powerful operating system has. The only criticism heard often about UNIX is that its commands are short and esot