计算机专业英语教案

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第一篇：计算机专业英语教案

计算机专业英语教案第3章

博主目录 2009-06-18 22:58 阅读32 评论0

字号： 大 中 小

第3章 Software Knowledge 3.1 Data Structures 3.2 Operating System 3.3 Programming Languages 3.4 Software Engineering

3.5 Software Testing and Maintenance

3.2 Operating System ? The purpose of an operating system is to provide an environment in which a user may execute programs. ? Operating systems exist because they are a reasonable way to solve the problem of creating a usable computing system. ? The primary goal of an operating system is convenience for the user. ? A secondary goal is efficient operation of the computer system. Resource Management

? The operating system provides the means for the proper use of these resources in the operation of the computer system. ? We can view an operating system as a resource allocates. ? The operating system sets up the order in which programs are processed, and defines the sequence in which particular jobs are executed ? I/O Management ? To facilitate execution of I/O operations, most operating systems have a standard set of control instructions to handle the processing of all input and output instructions.

? These standard instructions, referred to as the input/output control system (IOCS), are an integral part of most operating systems. ? The controlling software calls on the IOCS software to actually complete the I/O operation. Classification of Operating Systems

? A single-user operating system expects to deal with one set of input devices—those that can be controlled by one user at a time. ? A multi-user operating system is designed to deal with input, output, and processing requests from many users-all at the same time. ? A network operating system provides communications and routing services that allow computers to share data, programs and peripheral devices. ? A multitasking operating system provides process and memory management services that allow two or more programs to run simultaneously. ? All modern operating systems are multitasking and can run several processes simultaneously. ? A desktop operating system is one that is designed for a personal computer—either a desktop or notebook computer. ?

3.3 Programming Languages ? A programming language or computer language is a standardized communication technique for expressing instructions to a computer. ? A language enables a programmer to precisely specify what data a computer will act upon, how these data will be stored/transmitted, and what actions to take under various circumstances of cases. ? Programming languages are important tools for helping software engineers write better programs faster. Procedural programming and Object-oriented programming ? Procedural programming involves using your knowledge of a programming language to create computer memory locations that can hold values and writing a series of steps or operations that manipulate those values. ? A single procedural program often contains hundreds of variable and thousands of procedure calls. ? Object-oriented programming is an extension of procedural programming in which you take a slightly different approach to writing computer programs. ? Writing object-oriented programs involves both creating objects and creating applications that use those objects. Machine Language

? An executable program is a sequence of extremely simple instructions known as machine code. ? Machine code instructions are binary—that is, sequences of bits (0s and 1s). ? Because these numbers are not understood easily by humans, computer instructions usually are not written in machine code. Assembly Language

? Assembly language uses commands that are easier for programmers to understand than are machine-language commands.

? Each machine language instruction has an equivalent command in assembly language. ? Assembly language is sometimes inserted into a high-level language program to carry out specific hardware tasks or to speed up a high-level program. High-Level Languages

? If the computer could translate convenient symbols into basic operations, why couldn’t it also perform other clerical coding functions? ? A high-level programming language is a means of writing down, in formal terms, the steps that must be performed to process a given set of data in a uniquely defined way. ? The high-level languages are often oriented toward a particular class of processing problems. Compiler and Interpreter ? A complier is a program that translates source code into object code. ? Every high-level programming language comes with a compiler.

? Because compilers translate source code into object code, which is unique for each type of computer, many compilers are available for the same language. ? An interpreter translates high-level instructions into an intermediate form, which it then executes. ? The advantage of an interpreter, however, is that it does not need to go through the compilation stage during which machine instructions are generated. ?

3.4 Software Engineering ? Software engineering is the application of tools, methods, and disciplines to produce and maintain an automated solution to a real-world problem. ? Software engineering first emerged as a popular term in the title of a 1968 NATO conference held in Garmisch, Germany. ? A large-scale software projects spans a considerable period of time. A number of distinct phases can be identified over this period of time. Together, these make up what is known as the “software life cycle”.

The software life cycle

? Requirements definition: The requirements of the software are established and specified. ? Design: A design is developed from an analysis of the requirements. ? Implementation: The design is coded in a particular programming language on a particular machine. ? Testing: The implemented system is tested to see that it meets the specified requirements. ? Operation and maintenance: The system is installed and used. Errors found must be repaired. Requirements definition ? The first phase, requirements definition, refers to the period during which the requirements of the system desired, that is, it’s functional characteristics and operational details, are specified.

? The input to this phase is the stated (often rather loosely stated) needs for the software.

? Typically, a “requirements document” is the output of this phase, a set of precisely stated properties or constraints that the final product must satisfy. ? As with any of the phases, it is important that errors not be allowed to move into subsequent phases.

Design ? The second phase, design, is predominantly creative, while some would argue that creativity is inherent and cannot be trained or improved, it can certainly be enhanced by the use of good procedures and tools.

? The input to this phase is a (debugged and validated) requirements document: the output is a design expressed in some appropriate form (for example, pseudo-code).

? Each requirement in the requirements document must have a corresponding design fragment to meet it. Implementation ? The third phase, implementation, is the actual coding of the design developed in the second phase.

? The lure of this phase is strong, and many a foolhardy programmer has been drawn to it before adequately laying the groundwork in the first two phases.

? As a result, requirements are incompletely understood and the design is flawed. ? The implementation proceeds blindly, and many problems arise as a result. Testing

? The fourth phase, testing, is concerned with demonstrating the correctness of the implemented program. Inevitably some testing is performed as part of the previous two phases as well.

? Any experienced programmer mentally tests each line as it is produced and mentally simulates the execution of any module prior to any formal testing stage. ? A “successful” test run means only that no errors were uncovered with the particular circumstances tested; it says nothing about other circumstances.

? In theory, the only way that testing can show that a program is correct is if all possible cases are tried (known as an exhaustive test), a situation technically impossible for even the simplest programs.

Program maintenance

? The fifth phase is program maintenance phase. Student programmers, unfortunately, rarely become involved in this phase.

? Its importance in the real world, however, cannot be overemphasized, since the cost of maintaining a widely used program can match or exceed the cost of developing it.

? Unlike hardware maintenance, software maintenance deals not with repair of deteriorated components, but with repair of design defects, which may include the provision of added functions to meet new needs.

第二篇：《计算机专业英语》课程考核大纲

三、考核基本要求及分值

Chapter1Information Technology, the Internet, and you

本章授课4学时，考核所占分值12～15分，考核基本要求如下：

1. 掌握：计算机系统五大部件的含义;识别四种类型的计算机和四种类型的微型机;计算机的硬件部分;关键术语。

2. 理解：系统软件和应用软件的区别;基本应用软件和专业应用软件的区别;三类系统软件程序;计算机的连通性，无线网络和Internet。

3. 了解：信息技术方面的职业;展望信息技术的未来;技术的应用。

Chapter2The Internet，The Web, and Electronic Commerce

本章授课4学时，考核所占分值12～15分，考核基本要求如下：

1. 掌握：如何通过providers和 browsers来访问Web; E-mail和instant messaging的相关知识;如何使用search tools来获取资源;一些Web实用套件;关键术语。

2. 理解：对Web上获取的信息进行评估;;电子商务的模式。

3. 了解：Interne和Web的起源;网管;展望未来。

Chapter3Basic Application Software

本章授课4学时，考核所占分值12～15分，考核基本要求如下：

1. 掌握：四大应用软件(Word Processors、Spreadsheets、Database Management Systems、Presentation Graphics)的使用;关键术语。

2. 理解：应用软件的特征。

3. 了解：软件套件的含义;计算机培训师的工作;展望未来。

Chapter4Specialized Application Software

本章授课2学时，考核所占分值5～7分，考核基本要求如下：

1. 掌握：图形软件的使用;多媒体软件的使用;关键术语。

2. 理解：Web编辑器的使用;

3. 了解：音频和视频编辑器的使用;人工智能的应用;展望未来。

Chapter5System Software

本章授课2学时，考核所占分值5～7分，考核基本要求如下：

1. 掌握：操作系统的功能、特征;实用程序的使用;设备驱动器的作用。

2. 了解：操作系统的分类及典型的几类操作系统;计算机支持专家;展望未来。 概念与技术、操作系统设计中的概念、操作系统的结构、常见的操作系统的特点。 Chapter6The System Unit

本章授课4学时，考核所占分值10～12分，考核基本要求如下：

1. 掌握：系统板的功能和组成;微处理器和内存的相关知识;关键术语。

2. 理解：微型机的系统单元;电子数据和指令;扩展卡和扩展槽;总线和端口。

3. 了解：系统时钟和电源。

Chapter7Input and Output

本章授课4学时，考核所占分值10～12分，考核基本要求如下：

1. 掌握：关键术语。

2. 理解：输入和输出的含义。

3. 了解：常见的输入和输出设备。

Chapter8Secondary Storage

本章授课2学时，考核所占分值5～7分，考核基本要求如下：

1. 掌握：关键术语

2. 理解：存储的概念;几类常见辅助存储设备的相关知识。

3. 了解：其他类型的辅助存储设备;大容量的存储设备。 Chapter9Communications and Networks

本章授课2学时，考核所占分值5～7分，考核基本要求如下：

1. 理解：通信线路和通信设备的相关知识;几种常见的网络类型。

2. 了解：网络管理员的工作。

Chapter10Privacy and Security

本章授课2学时，考核所占分值5～7分，考核基本要求如下：

1. 掌握：人或组织保护自身隐私的方法。

2. 理解：隐私问题与大的数据库等的联系问题。

Chapter11Your Future an Information Technology

本章授课2学时，考核所占分值0分。

第三篇：复习要点--计算机专业英语11级

3.缩写词扩展(10分)(10个)

RAM(random access memory)ISP Internet Service Provider

URL Uniform/Universal Resource LocatorFTPFile Transfer Protocol

DSL (Digital Subscriber Line数字用户专线)DBMS

NIC网卡(Network Interface CardAGPAccelerated Graphics Port(加速图形接口) OMROpticalMarkReaderVRMLVirtual Reality Modeling Language)即虚拟现实建模语言NOSNITROUS OXIDE SYSTEM，即氮气加速系统CPU中央处理器(CPU，英语：Central Processing Unit)，

ALU 算术逻辑单元 (Arithmetic-Logic Unit

RFID射频识别(英文：Radio Frequency IDentification

GUI图形用户界面(Graphical User Interface

RSI Relative Strength Index

USBUniversal Serial Bus

CRT阴极射线管(Cathode Ray Tube

4. 英译汉 (28分)

Chapter

1Software, as we mentioned, is another name for programs. Programs are the instructions that tell the computer how to process data into the form you want. In most cases, the words software and programs are interchangeable. There are two major kinds of software: system software and application software. You can think of application software as the kind you use. Think of system software as the kind the computer uses. P

4软件，正如我们所提到的，它的另外一个名字叫程序。程序是告诉计算机如何按照你的想法处理数据的一系列指令集。在大多数情况下，软件和程序是可以互换。主要有两个不同种类的软件：系统软件和应用程序软件。你可以认为应用软件是你使用的那类，系统软件就是给电脑使用的那类。

Careers in IT. One of the most important decisions of your life is to decide upon your life’s work or career. Perhaps you are planning to be a writer, an artist, or an engineer. Or you might become a professional in information technology. Each of the following chapters highlights a specific career in information technology. This feature provides job descriptions, projected employment demands, educational requirements, current salary ranges, and advancement opportunities.P6

职业生涯。人生最重要的决定之一就是决定你一生的工作或职业。也许你正计划成为一个作家,艺术家,或工程师。或者你可以成为一个专业的信息技术。以下章节突出特定的职业信息技术。这个特性提供了职位描述,预计就业需求,教育需求,目前的薪水范围,和进步的机会。

Experts agree that we as a society must be careful about the potential of technology to negatively impact our personal privacy and security. Additionally, we need to be aware of potential physical and mental health risks associated with using technology. Finally, we need to be aware of negative effects on our environment caused by the manufacture of computerrelated products.P17

专家认为,我们作为一个社会必须注意技术的潜在负面影响我们的个人隐私和安全。另外,我们需要知道潜在的生理和心理的健康风险与使用技术有关。最后,我们需要意识到造成

的负面影响我们的环境电脑相关产品的制造。

Chapter

2It is easy to get the Internet and the Web confused,(troubled, chaotic, puzzled困惑的;混乱的;糊涂的) but they are not the same things. The Internet is the actual physical network. It is made up of wires, cables, and satellites. Being connected to this network is often described as being online. The inernet connected millions of computers and resources throughout the world. The Web is a multimedia interface to resources available on the Internet. Every day over a billion users from nearly every country in the world use the Internet and the Web.P30

很容易让互联网和Web困惑,但是它们不是相同的东西。互联网是实际的物理网络。它是由电线、电缆和卫星。被连接到这个网络通常被描述为在线。网络连接世界各地数以百万计的电脑和资源。网络是一个多媒体接口可用资源在互联网上。每天从世界上几乎每一个国家超过十亿个用户使用互联网和网络。

As previously mentioned, communication is the most popular Internet activity, and its impact cannot be overestimated. At a personal level, friends and family can stay in contact with one another even when separated by thousands of miles. At a business level, electronic communication has become a standard, and many time preferred, way to stay in touch with suppliers, employees, and customers.P3

3正如前面提到的,沟通是最受欢迎的互联网活动,其影响不可估量的。在个人层面上,朋友和家人可以彼此保持联系,即使相隔数千英里。在业务层面,电子通信已成为一个标准,和许多时间优先,与供应商保持联系,雇员和顾客。

In an attempt to control spam, anti-spam laws have been added to our legal system. For example, the recently enacted CAN-SPAM Act(反垃圾邮件法)requires that every marketing-related e-mail provide an opt-out (选择退出)option. When the option is selected, the recipient’s e-mail address is to be removed from future mailing lists. Failure to do so results in heavy fines. This approach, however, has had minimal impact since over 50 percent of all spam originates from servers outside the United States.A more effective approach has been the development and use of spam blockers. These programs use a variety of different approaches to identify and eliminate spam.P3

5为了控制垃圾邮件,反垃圾邮件法已经被添加到我们的法律体系。例如,最近颁布了- spam法(反垃圾邮件法)要求每一个市场营销的相关邮件,提供一个退出(选择退出)的选择。选项被选中时,收件人的电子邮件地址从未来的邮件列表。如果不这样做,就会导致高额罚款。这种方法,然而,一直以来最小的影响超过50%的垃圾邮件都来自美国以外的服务器。一个更有效的方法是垃圾邮件拦截器的开发和使用。这些程序使用各种不同的方法来识别和消除垃圾邮件。

Chapter 3

①Word processors provide a variety of features to make entering, editing, and formatting documents easy. One of the most basic features for entering text is word wrap. This feature automatically moves the insertion point to the next line once the current line is full. As you type, the words wrap around to the next line.P66

字处理器提供的各种特性输入,编辑和格式化文档容易。最基本的特性之一,用于输入文本自动换行。此功能自动插入点移动到下一行一次当前行已经满了。当你输入下一行的文字环绕。

②Spreadsheet programs organize, analyze, and graph numeric data such as budgets and financial reports. Once used exclusively by accountants, spreadsheets are widely used by nearly every profession. Marketing professionals analyze sales trends. Financial analysts evaluate and graph stock market trends. Students and teachers record grades and calculate grade point averages. P 69

电子表格程序组织、分析和图表数值型数据,如预算和财务报告。曾经由会计师、独家电子表格到几乎每一个行业被广泛使用。市场营销专业人士分析销售趋势。金融分析师评估股票市场趋势和图。老师和学生成绩记录和计算平均分。

③An integrated package is a single program that provides the functionality of a word processor, spreadsheet, database manager, and more. The primary disadvantage of an integrated package is that the capabilities of each function (such as word processing) are not as extensive as in the individual programs(such as Microsoft Word). The primary advantages are cost and simplicity. The cost of an integrated package is much less than the cost of the individual powerful, professional-grade application programs discussed thus far in this chapter.P79

一个完整的包是一个程序,它提供了一个字处理器的功能,电子表格,数据库管理器等等。一个集成方案的主要缺点是,每个函数的功能(如文字处理)不一样广泛的个人项目(比如Microsoft word)。的主要优势是成本和简单。一个集成方案的成本远远低于成本的个人强大,专业应用程序到目前为止在本章中讨论。

Chapter

4One of the most common types of graphic files is bitmap. Bitmap images, also known as raster images, use thousands of dots or pixels to represent images. Each dot has a specific location, color, and shade. One limitation of bitmap images, however, is that when they are expanded, the images can become pixilated, or jagged on the edges.P9

5最常见的一种类型的位图图形文件。位图图像,也称为光栅图像,使用成千上万的点或像素来表示图像。每个点都有一个特定的位置、颜色和阴影。然而,位图图像的一个限制是,当他们正在扩大,图像会变得调皮捣蛋的,或锯齿状边缘。

Vector is another common type of graphic file. While bitmap images use pixels to represent images, vector images, also known as vector illustrations, use geometric shapes or objects. These objects are created by connecting lines and curves. Because these objects can be defined by mathematical equations, they can be rapidly and easily resized, colored, textured, and manipulated. An image is a combination of several objects. Illustration programs, also known as drawing programs, are used to create and edit vector images.P96

向量是另一个常见的图形文件。位图图像使用像素来表示图像,矢量图像,也被称为矢量插图,用几何图形或物体。这些对象是由直线和曲线连接。因为这些对象可以定义的数学方程,它们可以快速、轻松地调整大小,颜色,纹理和操纵。一个图像结合了对象。说明项目,也称为绘图程序,用于创建和编辑矢量图像。

Effective multimedia presentations incorporate user participation or interactivity. Interactivity allows the user to choose the information to view, to control the pace and flow of information, and to respond to items and receive feedback. When experiencing an interactive multimedia presentation, users customize the presentation to their needs.P10

1有效的多媒体演示文稿包含用户参与或交互性。交互性允许用户选择查看的信息,控制速度和信息的流动,和应对项目和接收反馈。当经历一个交互式多媒体演示、用户自定义演示他们的需求。

Chapter

5①Starting or restarting a computer is called booting the system. There are two ways to boot a computer: a warm boot and a cold boot. A warm boot occurs when the computer is already on and you restart it without turning off the power. A warm boot can be accomplished in several ways.P12

3启动或重新启动计算机称为引导系统。有两种方法可以引导计算机:一个温暖的引导和冷启动。热启动发生在电脑已经和你没有关掉电源重新启动它。温暖的靴子可以在几个方面来完成。

②Most operating system store data and programs in a system of files and folders. Unlike the traditional filing cabinet , computer files and folders are stored on a secondary storage device such as your hard disk. Files are used to store data and programs. Related files are stored within a folder, and for organizational purpose, a folder can contain other folders.P12

4大多数操作系统存储数据和程序的系统文件和文件夹。与传统的文件柜,电脑文件和文件夹存储在二级存储设备,如硬盘。文件用于存储数据和程序。相关的文件存储在一个文件夹,组织的目的,一个文件夹可以包含其他文件夹。

③Disk defragmenter is a utility program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to optimize operations.P13

1磁盘碎片整理程序是一个定位和消除不必要的碎片和实用程序将文件和未使用的磁盘空间优化操作。

Chapter 6

Our voices create analog, or continuous, signals that vary represent different tones, pitches, and volume. Computers, however, can recognize only digital electronic signals. Before any processing can occur within the system unit, a conversion must occur from what we understand to what the system unit can electronically process.P15

2我们的声音创造模拟,或连续,信号不同代表不同的音调,音高和体积。然而,计算机只能识别数字电子信号。在系统单元能够进行任何处理之前,我们理解的转换必须发生的系统单元可以电子化过程。

Sockets provide a connection point for small specialized electronic parts called chips. Chips consist of tiny circuit boards etched onto squares of sandlike material called silicon. These circuit boards can be smaller than the tip of your finger.P154

套接字提供一个连接点为小型专业电子零件称为芯片。芯片是由微小的电路板上的方块sandlike材料称为硅。这些电路板可以小于你的手指。

Plug and Play is a set of hardware and software standards developed by Intel, Microsoft, and others. It is an effort by hardware and software vendors to create operating systems, processing units, and expansion boards, as well as other devices, that are able to configure themselves. Ideally, to install a new expansion board, all you have to do is insert the board and turn on the computer.P160

即插即用硬件和软件标准的是一组由英特尔、微软、和其他人。它是由硬件和软件供应商的努力创建操作系统,处理单元,和扩展板,以及其他设备,能够配置本身。理想情况下,安装一个新的扩展板,所有你需要做的就是在剪贴薄中放入董事会和打开电脑。

Chapter 7

①A mouse controls a pointer that is displayed on the monitor. The mouse pointer usually appears in the shape of an arrow. It frequently changes shape, however, depending on the application. A mouse can have one, two, or more buttons, which are used to select command options and to control the pointer on the monitor. Some mice have a wheel button that can be rotated to scroll through information that is displayed on the monitor.P18

4鼠标控制指针显示在监视器上。鼠标指针通常出现在一个箭头的形状。它经常改变形状,然而,这取决于应用程序。鼠标可以有一个、两个或更多的按钮,用来选择命令选项,控制显示器上的指针。一些老鼠轮按钮,可以旋转滚动信息显示在监视器上。

②A light pen is a light-sensitive penlike device. The light pen is placed against the monitor. This closes a photoelectric circuit and identifies the spot for entering or modifying data.P185

发光笔是一种对光敏感的笔状装置。发光笔垂直放置于显示器上。这样做可以闭合光电电路，并可以识别输入或修改数据的点。

③Radio frequency card readers are not as common but more convenient because they do not require the card to actually make contact with the reader. The card has a small RFID (radio frequency identification) microchip that contains the user’s encoded information. Whenever the card is passed within a few inches of the card reader, the user’s information is read. P187

射频读卡器不常见但更方便,因为他们不需要卡实际接触读者。卡有一个小的RFID(射频识别)芯片,其中包含用户的编码信息。每当卡传递几英寸的读卡器,读取用户的信息。

5.汉译英 (4-5)20分

Chapter 1

Almost all of today’s computer systems add an additional part to the information system. This part, called connectivity, allows computers to connect and to share information.

今天几乎所有的计算机系统添加一个额外的部分信息系统。这部分称为连接,允许电脑连接和共享信息。

Chapter 2

While there are numerous advantages to e-commerce, there are disadvantages as well. Some of these disadvantages include the inability to provide immediate delivery of goods, the inability to “try on” prospective purchases, and question relating to the security of online payments.P43

电子商务虽然有许多优点,也有缺点。这些缺点包括不能提供货物立即交货,不能“试穿”未来的购买,和在线支付的安全相关的问题。

Chapter 3

Spreadsheet programs typically provide a variety of different types of functions, including financial, mathematical, statistical, and logical functions. Some of these functions are presented in Figure 3-7.

电子制表软件通常提供会提供多种多样不同类型的函数，包括金融的，数学的，统计的以及逻辑的函数。

Chapter 4

There are numerous Web image galleries. (See Figure 4-6.)Some of these sites offer free images and clip art while others charge a fee.P96

有很多Web图片画廊。(见图4 - 6。)这些网站提供免费的一些图片和剪辑艺术而其他人收取费用。

Chapter 5

Microsoft’s Windows is by far the most popular microcomputer operating system today with over 90 percent of the market.P125

微软的Windows是迄今为止最受欢迎的今天微机操作系统拥有超过90%的市场份额。 Chapter 7

A joystick is the most popular input device for computer games. you control game actions by varying the pressure, speed, and direction of the joystick.P185

操纵杆输入设备是最受欢迎的电脑游戏。你控制游戏行为通过改变压力,速度和方向操纵杆。

6. 名词解释，用英语解释单词的含义。(?分4-5个) 12分

1.connectivityP18

2.protocolsP32

3.databaseP74

4.master slideP77

5.vector imagesP96

6.graphical mapP111

7.device driversP122

8.control unitP155

9.clarityP192

10.wormsP287

11. morphingP104

第四篇：初探高职计算机专业英语教学现状

摘要：基于目前教学的平台，浅析当前高职计算机专业英语教学的现状，找出所存在的问题，并提出相应的对策，以此在一定程度上促进和提高该教学的水平。

关键词：高职;计算机英语;教学

对于计算机专业的高职生来说，计算机专业英语不仅是他们专业学习的必修课之一，同时还是他们学好专业的必备工具。能否学好计算机英语也在一定程度上影响高职生的职业生涯，因此，探讨计算机专业英语教学显得比较重要。

一、计算机专业英语教学的存在的问题

1、学生学习的主动性不高

就读高职高专的学生普遍都是分数不高。所以，很多学生学习基础差、知识点不全面，没有良好的学习习惯，厌恶学习。大部分高职生，尤其是非英语专业的理工科学生英语水平让很多英语教师感到惊叹，例如，很多高职生反应自身看不懂公共英语中的单词，更不会读，当然还有甚者背不全26个英文字母，不知国际音标为何物。在这种情况下，很多高职生都不愿学习稍简单的公共英语课程，更别提专业性强的计算机英语。因此，高职生学习计算机专业英语的主动性不高。

2、教师专业教学素质不强

一般计算机专业英语教师要么就是英语教师兼任，要么就是计算机教师兼任。两者的知识都不够全面，大部分英语教师的计算知识不够多，在解释和翻译一些专业性强的计算机专业知识时有一定的困难，而大部分计算机教师的英语不够强，自身的英语表达能力还不能够阐述专业的计算机知识，所以也引发了很多计算机英语教学方面的问题。因此，加强教师的计算机专业英语素质刻不容缓。

3、教材的选编针对性不够

当今市面上有关计算机专业英语的教材比较多，教材内容针对的专业水平有所区别。因此，选择一本适合高职生的教材还是有一些难度。但是很多高职高专学校忽略选编教材这个环节，随意指派任课老师进行教材选编，很多任课老师为了自身利益，选择一些和自己有业务来往的出版社的教材，并不考虑高职学生的实际需要。因此，教材选编的不当直接影响了教学效果，挫伤了学生学习的积极

1 性。

4、教学环境设施配备不足

首先，很多高职院校的计算机专业英语教学还是粉笔加黑板模式，而这种教学模式显得枯燥乏味，本来英语水平就不高的高职生更加不愿配合老师的教学，上课期间有很多负面表现，例如，讲话、开小差、逃课;其次，很多高职高专学校直到学生的第三个学期才开设计算机专业英语课程，而在第三个学期，高职高专学生的专业课程增多，对专业英语的学习兴趣不高，甚至厌恶和惧怕。

二、问题的解决对策

1、激发学生学习的兴趣

针对上述所谈到高职高专学生英语学习特点，例如，英语水平比较差、英语学习主动性不高，激发高职学生学习英语的兴趣显得很重要。激发学生学习兴趣最关键的一点就是从最简单的最接近学生生活的入手。首先，在每堂课上挑出一些简单的计算机专业词汇供学生学习，例如，c language(C语言);cpu(中央处理器);copy(拷贝);debug(调适);ftp(文件传输协议)等等，课后布置学生进行复习。其次，教学要尝试生活化，例如，计算机专业的学生一般都有电脑，教会学生电脑键盘上的英文指令;还有，现代的学生都很喜欢用手机，让有兴趣的学生把手机调至到英文字幕状态下，不断强化学生对英文指令的熟悉程度。最后，学生都是很关心自己的考试分数，根据这个特点，在对学生的平时学习效果进行随堂小测试，并且把小测试的成绩记录到学生的平时分里，直接关系到学生的期末总分。此外，教师一定要自身言传身教，认真负责，为学生树立好的学习榜样。同时，教师还可以利用名人效应来激发学生的学习热情。

2、加强教师专业的素质

首先，选拔教师很重要，例如，可以选拔一些英语水平稍高的计算机专业教师或者选拔一些有计算机专业英语教学的英语教师来担任此课程的老师;其次，学校可以在寒暑假期间给这部分老师提供进修的机会或者在外请名校的教授为这部分教师进行专业方面和工作经验方面的传授。最后，这部分教师应定期开学习工作交流研讨会，互相交流教学经验，互相提高专业知识水平。

3、选编合适学生的教材

2 首先，重视教材的选编，在教材选编的过程中，可以让计算机教师和英语教师共同进行商议，因为计算机教师有良好的计算机知识，英语教师的教学经验可以辅助教材的选编。其次，当今时代发展迅速，信息行业更是如此，面对计算机专业知识快速地更新换代，很多计算机专业英语的教材在内容上都有一定的滞后性，因此，有实力的高职高专院校可以成立自己的教材编制小组。编制小组成员可以由高校英语教师和计算机教师共同组成，根据高职学生的专业知识水平，结合当代迅速发展的计算机专业知识，编制一本适合本校高职生的专业教材，促进计算机专业英语的教学更上一个层次。

4、完善教学的设施配备

首先，高职高专院校应该在计算机专业英语教学方面避免传统教学模式，投入使用多媒体设备进行教学，加强学习效果。其次，针对计算机专业的学生开课应该尽早，在大一期间就开设计算机专业英语课程，贯穿高职的公共英语课程，让学生对该课程不厌恶不惧怕。

三、结语

鉴于实践教学，通过自身感受，总结了几点计算机专业英语教学存在的一些问题，并针对这些问题提出了几点解决问题的想法。但是这些问题的总结还远远不够，欠缺了一定的完整性。所以，笔者将会再接再厉巩固加强自身计算机专业英语教学，不断在该学科的领域上进行探索。

第五篇：计算机专业研究生面试英语自我介绍经典文章

Good Morning.,every professor.I would firstly like to thank you for giving me the opportunity to be here for this interview. To begin with,I would like to introduce myself.

My name is wangchen and I willgraduate from the computer science college of the northUniversity ofchina in July.I’m 22 years old and My hometown is lin-fen located in the south of Shan xi Province ,it is a veryancient city.Emperor Yao had ever established their capitals here .Ihave broad interests that include playing computer games / football swimming and so on. I am a clinging boy,especially do the things I am interested in.There are

three members in my family,my father my mother and me. My father is a railway worker and my mother is a accounting.they are all warm-heated

diligent.I love my family I love my father and mother.

Four years’ university education gives me a lot of things to learn,a lot of chances to try,and a lot of practices to improve myself.It teaches me not only what to study and ho-w to

think,but also to see the importance of practical ability . When I was a sophomore ,google launched the android system first sdk version.,give us a open platform to develop mobile

application . So I studied android programming by myself and joined the android laboratory ofour school. In the rest time of sophomore year,we developed dozes of applications. I got the honorable mention in the match held by Google and also got the third prize in the match held by China mobile company.

These years, our country is more and more powerful, As a youth of China ,I am also a force for the great rejuvenation of the motherland .Butthe knowledge I have owned can’

t meet the needs. I need Stage of postgraduate study to promote myself.and

I think further study is still urgent for me to realize self-value.I am deeply impressed by the academic atmosphere when connecting to the web site of your department.So Ichoose to be a postgraduate student ofTianjinuniversity to pursue my dream.

Ok, that is all,thank you for your attention.