平职学院英语是题

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简述什么是马克思主义-批复是什么意思

一、选择题
1、Windows provides a user-friendly graphical __C__including pop-up menus, scroll bars, dialogue boxes, icons and etc．
A．display B．surface C．interface D．help
参考译文：Windows向用户提供了用户友好的图形界面，包括弹出式菜单、滚动条、对话框和图标等。
2、Bitmap images use a grid of small squares known as __A__to represent images．
A．pixels B．points C．elements D．dots
参考译文：位图使用一组小方块网格来描述图像，其中每个小方块称为像素。
3、With __D__ you can communicate in real time with people all around the world．
A．E-Mail B．WWW C．FTP D．web chat
参考译文：利用网上聊天人们可以实时地与全世界的人进行通信。
4、Office __B__ is the application of the computer and communications technologv to improve the pronuctivity of office workers．
A．Tool B．Automation C．Device D．FAX
参考译文：办公自动化是计算机和通信技术的应用，旨在提高办公室工作人员的工作效率。
5、__D__ means the conducting of business communication and transaction over network and through computers．
A．E-Mail B．E-Government C．E-text D．E-Commerce
参考译文：电子商务就是通过计算机在网上进行商务通信和交易。
6、The line of computing jobs waiting to be run on a computer system might be a __A__. The jobs are serviced in the order of their arrival, that is, the first in is the first out.
A. queue B. stack C. array D. record
参考译文：计算机系统上等待运行的计算作业队伍可以排成一个队列，按到达的先后顺序进行处理，即先进先出。
7、The __D__ is a collection of modules serving as interface between hardware and software to provide a software platform.
A. computer B. processor C. application software D. operating system
参考译文：操作系统是一组程序模块，作为硬件与软件之间的接口，提供了一个软件平台。8、C++ fully supports __B__ programming.
A. visual B. object-oriented C. logic D. natural language
参考译文：C++全面支持面向对象程序设计。
9、The Internet is an open system, and most information is available to everyone. It is very important to add __C__ to existing system for protecting the secret information.
A. Web pages B. modem C. security D. network
参考译文：因特网是一个开放系统，大部分信息可以为每个人所用。因此，在现有系统中增加安全性以保护秘密信息非常重要。
10、A __A__ system placed between the company network and the outside world may limit outside access to the internal network.
A. firewall B. modem C. gateway D. key
参考译文：位于公司网络与外界之间的防火墙可以限制外界对内部网络的访问。
11、As
an operating system repeatedly allocates and frees storage space , many physically separated unused areas appear. This phenomenon is called __A__ .
ntation tion ng
参考译文：随着操作系统反复分配与释放存储空间，就会出现许多不连续的未用物理区域，这种现象称为碎片。
12、To document your code can increse program __C__ and make program easier to __ __ .
ility ty ility ；maintain ity
参考译文：将您的程序代码文档化可以增加程序的可读性，并使程序易于维护。
13、We can use the word processor to __A__ you documents.
A. edit e te D. unload
参考译文：可以用文字处理软件来编辑你的文挡。
14、A __C__ infected computer may lose its data.
base m
参考译文：感染病毒的计算机可能会丢失数据。
15、Insufficient __D__ can cause a processor to work at 50% or even more below its performance potential.
A. mouse B. I/O C. document D. memory
参考译文：内存不足会使处理器的性能潜力只能发挥一半甚至更低。
16、The __B__ in e-mail messages has affected almost every computer around the world and has caused the damage of up to US$$1 billion in North America.
A. illness B. virus C. weakness D. attachment
参考译文：电子邮件中的病毒已感染了全球几乎每台计算机，在北美造成了多达10亿美元的损失。
17、One of the basic rules of computer security is to change your __D__ regularly.
A. name B. computer C. device D. password
参考译文：计算机安全性的基本规则之一是定期改变您的口令。
18、One of the greatest features of a home __C__ is the ability to share one Internet connection simultaneously over two or more computers.
A. computer B. device C. network D. work
参考译文：家庭计算机网的最大特点是多台计算机能同时共享一个因特网接口。
19、The usual address for a Web site is the __A__ page address, although you can enter the address of any page and have that page sent to you.
A. home B. main C. host D. house
参考译文：网址一般就是主页地址，尽管你可以进入任何网页地址并且使该页发送给你。
20、 The various PC’s basic structures are nearly__A__,although they seem____as the configuration and the shape.
A 、same , different B、same , same C、different , different D、different , same
21、The following units are hardware execpt___D__.
A mainboard B CPU C memory D OS
22、 These are input devices execpt___D__.
A keyboard B light pen C scanner D printer
23、 There are three kinds of bus
used in our computer, They are___A__.
A AB , DB , CB B AB , BB , CB C AB , CB , FB D CB , BB , Fb
24、 The System Software consists of four major classes :__A___utilities , device drivers and language translators.
A OS B SO C AO D OA
25、 When a computer is switched on , where is the operating system loaded? ___D___
A BIOS B ROM C POST D RAM
26、 One of the benefits of video conferencing is __B__.
A specially equipped conference rooms B saving travel time C low costs D linking of local sites
27、 Information is often represented in a computer using__A__patterns.
A binary B octal C decimal D heximal
28、 Software can be installed on a client computer to take__A__of the latest access technology.
A advantage B use C disadvantage D up
29、 SQL’s__A__commands make it easy for you to design and manage the information in your database.
A simple B difficult C hard D long
30、 For example , the most common__B__commands are classified as DDL,DML and DCL language commands.
A QLS B SQL C TPC D LQS
31、 The word “3D” used here means a movie or pivture structured in__D__dimensions.
A one B two C four D three
32、Once you start 3dx max , the__A__was consisted of four viewports.
A interface B face C the front page D three
二、单词填空
Computer 计算机，计算器
Anti-virus 防病毒
Hardware 硬件，部件
Monitor 显示器，监视器
Mainboard 主板，母版
Memory 存储卡，内存
Hard disk 硬盘
Driver 驱动器
Piug 插拔
Keyboard 键盘
Binary 二进位的，二元的
Peripheral 外围设备，外围的
Fax 传真
Output 输出，输出量
Projector 投影机
Bus 总线
Scanner 扫描器，扫描仪
Adapter 适配器
Input 输入
Mouse鼠标，搜寻
Printer 打印机
Clipboard剪贴板
Setup 设置，安装
Module 模块
Password 密码，口令
Auto-boot 自启动
Download 下载
Extension 扩展，扩展名
Procedure 程序
Interpreter 解释程序
Multi-users 多用户
Transplant 移植
Internet 因特网
Network 网络
Desktop 桌面
Menu 菜单
Table 表格，表
Textbox 文本框
Palette 调色板，颜料
Panel 面板，仪表板
Optimized 使最优化
Compression 压缩
Dreamweaver 一个制作网页的软件
Endpoint 端点，终点
Node 节点
Repeaters 中继器
Hub 网络集线器，网络中心
Switch 交换机，开关
Router 路由器
Execute 执行，运行
Database 数据库，资料库
Object 对象，目标
Keyframe 关键帧
三、缩写
3D 三维
AGP 加速图形接口
ASP 活动服务器网页
C/S 客户机服务器
B/S 浏览器服务器
CD 光盘
CD-ROM 致密光盘只读存储器
CPU 中央处理器
DBMS 数据库
DCL 数据控制语言
DDL 数据定义语音
DNS 域名服务器
DOS 磁盘操作系统
DV 数码摄像机
E-mail 电子邮件
GIF 图形交换格式
GUI 图形用户界面
HDD 硬盘
HTML 超
级文本标志语言
IC 集成电路
IE 互联网浏览器
IP 互联网协议
LAN 局域网
LCD 液晶显示器
NIC 网卡
OA 办公自动化
OS 操作系统
PC 个人计算机
PnP 即插即用
POST 计算机加电自检
RAM 随机存储器
ROM 只读存储器
SQL 结构化查询语言
URL 统一资源定位符
USB 通用串行总线
WAN 广域网
ALU 运算器
CAD 计算机辅助设计
CAI 计算机辅助教学
DIY 自己装机
GPS 全球定位系统
OOP 面向对象的编程
HTTP 超文本传输协议
四、完形填空
An internet is a combination of networks connected by （71） . When a datagramgoes from a source to a （72） , it will probably pass many （73） until it reaches the router attached to the destination network. A router receives a （74） from a network and passes it to another network. A router is usually attached to several networks. When it receives a packet, to which network should it pass the packet? The decision is based on optimization: Which of the available （75）
is the optimum pathway?
（71）A. modems B. routers C. switches D. computers
（72）A. user B. host C. city D. destination
（73）A. destinations B. routers C. packets D. computers
（74）A. destination B. resource C. packet D. source
（75）A. pathways B. routers C. diagrams D. calls
参考译文：因特网是由路由器连接的网络的组合。当一个数据报从源出发到达目标时，它也许经过了许多路由器，直到它到达连接目标网络的路由器。路由器从网络接收一个分组，把它传递到另外一个网络。一个路由器通常连接多个网络。当收到一个分组时，路由器应该把它传递给哪个网络呢？这个决策是最优化的，取决于哪条通路是最优通路。？
参考答案：（71）B （72）D （73）B （74）C （75）A
For （71） service, we need a virtual-circuit subnet. Let us see how that works. The idea behind virtual circuits is to avoid having to choose a new （72） for every packet sent. Instead, when a connection is established, a route from the （73） machine to the destination machine is chosen as part of the connection setup and stored in tables inside the （74）. That route is used for all traffic
flowing over the connection, exactly the same way that the telephone system works. When the connection is released, the virtual circuit is also terminated. With connection-oriented service, each packet carries an （75） telling which virtual circuit it belongs to．
（71）A．connectionless B．connection-oriented C．datagram D．telegram
（72）A．processor B．device C．route D．terminal
（73）A．source B．route C．destination D．host
（74）A．connections B．resources C．bridges D．routers
（75）A．address B．identifier C．int
erface D．element
参考译文：实现面向连接的服务需要一个虚电路子网，下面看它如何工作。虚电路的主要思想是避免为每一个发送的分组都进行一次新的路由选择。事实上，在连接建立过程中，从源主机到目标主机的路由已经选定，并存储在路由器内部的路由表中。连接上的所有通信都使用这个路由，与电话系统的工作方式完全一样。当连接释放时，虚电路也终止了。在面向连接的服务中，每一个分组都含有一个标识符，用于表示该分组所属的虚电路号。
参考答案:（71）B（72）C（73）A（74）D（75）B
五、翻译
1 Assuming that you’d like asking a CPU what means”2” directly? Obviously if doesn’t know. The numbers that CPU can deal with are binery codes. 0 and 1 are basic elements of computer’s machine language. Additionally, don’t forget that a file named “” is a binary file.
译文：假设您想直接地问一问CPU，“2”是什么意思？它肯定不知道。CPU能够处理的数字是二进制代码。0和1是计算机的机器语言的基本元素。此外，不要忘记一个名字叫“”的文件就是二进制文件。
2 The task of input device if to translate all these information (included character , audio and visual information , etc.) that our human deings can understand , to a digital signal codes that computer system can work with it , namely binary machine language.
译文：输入设备的任务是将这些我们人类能够明白的信息（包括字符、音频和视频信息等），翻译成计算机系统能够进行工作的数字信号代码，即二进制机器语言。
3 SQL , short from for structured query language, is the industry standard access can use it for interaction with relational database management systems such as SQL Server and Qracle. SQL’s simple commands make it easy for you to design and manage the information if your database.
译文：SQL,结构化查询语言的缩写形式，是工业标准的访问语言。我们可以应用它与SQL Server和Qracle等关系数据库管理系统互动。SQL的简单命令使你在数据库中很容易地设计和管理信息。
4 The viewports : Once you start 3ds max , the interface consists of four viewports . And there are tools ahd controls around viewports. You can change the layout , color and appearance yourself. The scene can be dispalyed from front or back , left or right , top or bottom views id a viewport.
译文：视口：一旦你启动了3ds max,用户界面有四个视口组成。在视口的周围有一些工具和控制元件。您能亲自改变布局、颜色和外观。场景可以在视口中从前方、后方、左边、右边、顶部或者底部演示。