2013 ---- 2014 学年第二学期 ********学院考试出题专用纸
— 考试科目
计算机英语
时 间
2 小时总 分来自100 分三、Match the following words and expressions in the left column with meaning in the right column.(找出与左列的词汇 相匹配的汉语意思。)(每题 1 分,共 10 分)
computer memeory 学号 学号 hardware data structure
2、ALU 3、DRAM
装 装
operating system
Object-oriented Programming
multimedia
4、FIFO 5、RDBMS 6、SQL
search engine
electronic commerce
1、 Business to Business or B2B refers to electronic commerce between businesses Rather than between a business and a consumer. 2、 Major components found on the motherboard are CPU,BIOS,RTC and ChipSet. 3、 Dual-core refers to a CPU that includes two complete execution cores per Physical processor. 4、 Data structure are an important way of organizing information. 5、 There are a large number of formats used for storing digital images. 6、 Multimedia is the integration of multiple forms of media. 7、 Any file can be specified with URL. 8、 Functions and data structures are the basic elements of design.
5、ALU performs simple and . 6、 is the abbreviation of Central Processing Unit. 7、 extracts instructions from memory,decodes and executes them,calling on the ALU when necessary.
年级 年级
线 线
五、Comprehension(阅读理解)
All the CPU does is run programs by fetching instructions from RAM,evaluating them,and executing them in sequence. The instructions are numbers of the binary system,in a Special format that is unique for each machine.
姓名 姓名
本卷为
闭 ( 开 ) 卷
本卷为
A
卷
印 数
出题人
院系审核
出题日期
2014 年 6 月 8 日
审批人
virtual memory
7、CAD 8、HTTP
multitasking
platform
workstation
9、WWW 10、B2B
pathname
domain
Binary system
订 订
四、Translate the following sentences into Chinese（将下列语句翻译成汉语。 ） （每题 5 分,共 40 分）
1、BIOS a 运算器 b 结构化查询语言 c 计算机输助设计 d e f g h I j 超文本超输协议 万维网 商业机构对商业机构 基本输入输出系统 先进先出 动态随机存储器 关系数据库管理系统 、
一、Translate the following words and expressions into Chinese(写出下列词组 的汉语。)(每空 1 分,共 15 分)
学号 学号 专业班级 专业班级
订 订
年级 年级
线 线
(二 )、Filling in each of the following blanks according to the text. （根据 上文填空） （共 10 分，每空 1 分） 1、 A CPU has three typical components,that is , and . 2、 CPU extracts instructions from . 3、 The registers are located in . 4、 In terms of computing power, is the most important element Of a computer system.
第 本卷为 闭 ( 开 ) 卷 本卷为 A 卷 印 数 出题人 院系审核 出题日期
页（共 页） 审批人
2014 年 6 月 8 日
—
考试科目
时 间
2 小时
总 分
100 分
装 装
The CPU breaks an instruction into parts to see if it has to do something. For instance, a “1” in a certain position in an instruction could mean that the CPU would have to load data in from RAM,or that it would have to add two numbers. After the CPU determines what an instruction is supposed to do,it tells its component parts what to do to complete the instruction. A CPU has three typical components, that is Arithmetic and Logic Unit(ALU),Control Unit(CU) and Registers. The ALU is made up of devices called gates that receive one or more Inputs and ,based upon what function they are designed to perform,output a result,it performs Simple arithmetic and logical operations,such as NOT, Left Shift, Right Shift,Add, Subtract,AND,and OR. CU extracts instructions from memory,decodes and executes them,calling on the ALU when necessary.Registers are located in the processor,instead of inRAM,so data can be accessed and stored faster. On large machines.CPUs require one or more printed circuit blocks.On personal computer(PC) and small workstation,the CPU is housed in a single chip called a microprocessor. (一)、Identify the following to be true or false according to the the text.( 根 据上文的内容判断下列句子的正误，T 表示正确，F 表达错误)(每题 2 分，共 10 分) 1、If you want to add two number,the operation will be performed by CU.( ) 2、The instructions that are stored in registers will be lost when the computer is shut off. ( ) 3、The instructions are numbers of the decimal system.( ) 4、All the CPU does is run programs by accessing instructions from ROM. ( ) 5、One number of binary system may represent different means in different Computers( )
二、Translate the following phrases into English （每题 1 分，共 15 分）
专业班级 专业班级 1、一级缓存 3、主板 5、根节点 7、存储空间 9、系统软件 11、数据建模 13、局域网 姓名 姓名 15、购物车 2、瓶颈 4、数字技术 6、文件格式 8、字处理程序 10、中间件 12、继承性 14、超媒体