Computer English Unit 3 Computer Language and Programming(计算机英语 第三单元 计算机语言与编程)
Computer English Unit 3 Computer Language and Programming(计算机英语 第三单元 计算机语言与编程)
Unit 3 Computer Language and Programming第三单元：计算机语言与编程Section A Programming Language课文A：编程语言Ⅰ. Introduction一、引言Programming languages, in computer science, are the artificial languages used to write a sequence of instructions (a computer program) that can be run by a computer. 在计算机科学中，编程语言是用于编写可由计算机运行的一系列指令（计算机程序）的人工语言。
Similar to natural languages, such as English, programming languages have a vocabulary, grammar, and syntax.与英语等自然语言相类似，编程语言有词汇、语法和句法。
However, natural languages are not suited for programming computers because they are ambiguous, meaning that their vocabulary and grammatical structure may be interpreted in multiple ways.然而，自然语言不适合为计算机编程，因为它们会引起歧义，也就是说它们的词汇和语法结构可能被用多种方式进行解释。
The languages used to program computers must have simple logical structures, and the rules for their grammar, spelling, and punctuation must be precise.用于计算机编程的语言必须有简单的逻辑结构，它们的语法、拼写和标点符号规则必须精确。
Unit Three Computer Software 计算机专业英语课件
Unit Three Computer Software
Unit Three Computer Software
• 本单元主要介绍计算机相关软件知识，软 件主要包含系统软件和应用软件两大类， 本单元着重介绍了常用的操作系统如 windows,Linux，及他们之间的比较，并 介绍了最新windows7的有关知识。
Unit Three Computer Software
• Passage One System Software • Passage Two Application Software • Passage Three Comparisons of Various Operating
System • Passage Four Windows 7 Operating System:
• Windows：Windows gets its name because of its ability to run multiple applications at the same time, each in its own window. Windows offers graphical user interface (GUI), presents the user with graphic images of computer functions and data. It provides a standard mechanism for copying or moving information from one program to another. This mechanism, called the clipboard, means that information created in one context is instantly reusable in another, you don't need to reenter information or work with clumsy datatransfer utilities. Windows：之所以称为窗口是因为它具有能同时运行多个
人教版高中英语 必修二 Unit3 《Computers ---Reading》 课件 (共31张
Read Para 3 and then answer the following questions.
1
What are the new applications of the computer?
2
What roles do computers play in the life of human beings?
Two short VCRs about the latest development of the computer.
Discussion
In what ways computers can be used to do for human race in the future?
work for us in Mars and the moon
communication
finance
trade
mobile phones
robots
medical operation space rockets
Homework
1. Finish exercise on page 20.
2. Find out some sentences of the
p We
Para III:
have been found out for me.
Skim the passage and find out the topic sentence in each paragraph.
Para I:
Over time I have been changed quite a lot.
They are devoted friends and helpers of the human race.
《计算机英语》Unit 3
1.2 Adobe Flash
• II. Choose the best answer to each of the following questions.
B
– 1．Which of the following descriptions can be served as the advantages of Flash? – A．Smaller files size than the corresponding bitmaps – B．Occupying less bandwidth than the corresponding video clips – C．Richer User Experience than traditional HTML page with text and images – D．All above
Unit 3 Computer Software
计算机英语教程 教学课件
Contents
• PartΒιβλιοθήκη 1 Reading and Translating
– Section A: Corel Painter
– Section B: Adobe Flash – Section C: Autodesk 3ds Max
1.1 Corel Painter
• II. Choose the best answer to each of the following questions.
C
– 1．Which of the following items is NOT the traditional tools for artists in Painter? – A．Charcoal B．Felt pens – C．Pattern pens D．Color pencil
高中英语Unit 3 Computer using language课件 新课标 人教版 必修2
➢What are some of the things you would like it to do?
➢How much would it cost?
Fill in the form :
Name of your android : Gender : What it looks like What it can do How much (Price):
telephone
3. With this you can watch different programmes just at home. I’m a machine that has a screen with moving pictures and sounds. But watching me too much is bad for your eyes. Who am I?
Find out Useful words and expression
With the help of / look like / make up / in a way / after all / develop/ intellegencee / electronic / brain / personally
不仅设计了教师的“教”，而且设计了学生的 “学”。
读写课教学的优点主要有：
1. 教学体现了师生互动，创设了和谐与平等的学习氛围；通过参 与课堂活动，学生从被动转为主动，获得了英语学习的方法和策 略。
2. 学生阅读文章更有目的性，能尽快地获取主要信息，养成了良 好的阅读习惯。
3. 学生的写作能力得到了快速提高，能很快地领会要求，抓住要 点，在规定的时间内完成作文。
《计算机英语》电子教案 Unit3(CE)
3. Application Libraries_应__用__程_序__库___________
4. Windows DLLs_视__窗__系__统_动__态__链_接__库_________
5. GDI__图__形__设_备__接__口______________________
6. Kernel Interface__内_核__接__口________________
components:
The hardware provides the basic computing resources. The application programs define the ways in which these resources are used to solve the computing problems of the users. There may be many different users trying to solve different problems, so there may be many different application programs.
Computer English
Unit 3 Operating System
Agenda Warm-up Section 1: Dialogue Section 2: Reading Section 3: Computer Terms Section 4: Exercises Self-checklist
performance [pə'fɔːm(ə)ns] n. 性能
device [dɪ'vaɪs]
n. 设备；装置；终端
fluency ['fluːənsɪ]
2018年秋七年级英语上册 Module 7 Computers Unit 3 Language i
Unit 3 Language in use第二课时(Activity 4－Activity 7)Step 1：ReviewReview the present simple tense.Step 2：Practice1．Have students read through the words and the sentences in Activity 4.2．Ask students to complete the sentences with the correct form of the words from the box.check，like，plan，talk，use(1)Tom ________ his email every Saturday.(2)I have a computer，but I don't ________ it.(3)Come to my office.Let's ________ for our holiday.(4)My mother doesn't ________ computer games.(5)I can ________ to my friends on the Internet.3．Call back the answers from the whole class，and check the answers.Keys：(1)checks (2)use (3)plan (4)like (5)talk4．Have students read the sentences aloud.Step 3：Around the worldThe first computer1．Get students to read this passage.Before reading，teach the key words and phrases.2．Then ask a few students to read it，and translate it into Chinese at last.3．Solve the problems which the students met in reading.4．Read the passage together.Step 4：Module taskMaking a survey about computers1．Work in groups of three.Write questions about students and computers.2.3．Work with the whole class.Ask and answer questions in Activity 5，and make notes.4．Work in your group.Make a survey about students and e the notes you made in Activity 6 to help you.Seven students each have a computer at home.Five students each use a computer for the ir homework…Step 5：Homework1．Finish the writing.2．Revise the whole module.Blackboard DesignUnit 3Language in use (Activity 4－Activity 7)check use plan like talk。
人教版英语课件-Unit-3Computers-Using-Language
Task 3 阅读思维升华: 主题实践 1. 结合课文主题回答下列问题。 (1)Why can Andy play football like a human? _B_e_c_a_u_s_e_h_e__h_a_s_c_o_m__p_u_t_e_r_c_h_ip__s_t_o_h_e_l_p_h_i_m__. _/B_e_c_a_u_s_e_h__e_h_a_s_b_e_e_n__p_r_o_g_r_a_m_m__e_d_ _to__a_c_t _li_k_e_a__h_u_m__a_n_. (2)Try to use three English words to describe Andy’s characters. _①__c_le_v_e_r_ _②__co_m__p_e_t_it_i_v_e _③__co_o_p__er_a_t_i_v_e
all about!
3. 运用语句知识解构课文中的长难句。
译文: 我真的特别喜欢和人类球队比赛, _因__为__我__经__过__程__序__编__制__,_行__动__起__来__和__他__ _们__一__样__。
译文: 不管怎样, _在__我__过__目__不__忘__的__电__子__脑__的__帮__助__下__,_运__用__智__能__就__是__我__的__一__切__!
2. With the help of force from a black hole, they flew back to the earth. ( 在……的帮助下 )
3. Your composition is well done in a way. ( 在某种程度上) 4. They’ll have to make up the time lost during the strike. ( 弥补 ) 5. He was kind to the poor and liked to give away money to them. ( 捐赠 )
七年级英语上册 modulecomputers unit3 language in use
C．It's bad for his eyes and health. D．When does he often go to the net bar?
E．What about you?
第十页，共二十二页。
H：I don't like the net bar.But my brother often plays games in the net bar. T：29.___D_ H：He goes there in the evening and plays games the whole night. T：Oh，that's not good！30.____ C H：You're right.But he doesn't listen to me.Can you help me?
Module 7 Computers
Unit 3 Language in use
第一页，共二十二页。
paper，final，share，send，Australia
1．Mike _____sh_a_r_e_s__a room with his little brother. 2．Please give me a piece of _________p_a_p．eIr want to write the number on it. 3. ___________is a big country.You can visit many great places there. 4．MAuysmtraolitaher ________emails to my grandparents every day. 5. __________，I wasnetntdossay thank everyone for coming this evening.
计算机专业英语三ComputerEnglish.ppt
Many Special Terms 1. terms: certain ones eg. bus, track, jumper;
2. 3. 4. 5. 6. 7.
8. 9.
Sentences
and its structure
The combination of the microprocessor and other densely packed chips (used for storage and input/ output operation) forms modern microcomputers, (which are more powerful than large computers of earlier generations.)
台式计算机 笔记本电脑 平板电脑 PC NC PDA
Computer’s Basic Components
case / cabinet monitor / display screen keyboard
character key numeric key, functional key
mouse speaker printer
8．Image
9．hacker 10．firewall
h．视频
i．图形 j．黑客
Translate the following paragraphs into Chinese．
(将下列各段翻译成汉语）
Electronic commerce is the process of buying and selling or exchanging of products and services and information via computer networks using any of the applications that rely on the Internet，such as electronic data interchange (EDI)，e-mail，electronic bulletin boards，fax transmissions，and electronic funds transfer.
Module 2 Unit 3 Computers Using LanguageⅡ PPT课堂课件
are to talk about their androids in t.
Module 2 Unit 3 Computers Using LanguageⅡ PPT课堂课件(Reading, Speaking and Writing)（ -精精品品PP）T课件
Read for detailed information: scan the text and find out the detailed informatiom.
Read for summary: read the text and do the summary of the whole text.
Interpretation of the Teaching Plan for Book 2 Unit 3 Computers
The fourth period: Reading,speaking and writing
Contents
Part 1 Analysis of teaching content Part 2 Teaching Aims Part 3 Important & difficult points Part 4 Analysis of students Part 5 Teaching & Learning methods Part 6 Teaching procedures
Step1.
Leading
in
First, after watching the films, students are asked about some information about the film. And guide the students to brainstorm : From the information on the screen, what is the key word?
计算机英语unit3 Computer Network Lesson2 Connecting to the Network
New Words
domain 域 protocol 协议 ADSL 非对称数字用户环线 activate 激活，使活动 broadband 宽带 ISP 互联网服务提供商
username 用户名 property 属性 TCP/ IP 传输控制协议/互联网协议 obtain 获得 DNS 域名服务器
a. 乡间小路 b. 本地电话交换系统 c. 移动电话 d. 有线电视
New Words
upload [ˈʌpˌləʊd]上传 download ['daʊnləʊd]下载 exchange [ɪksˈtʃeɪndʒ] 交换 via [ˈvaɪə ]通过，经由 copper [ˈkɒpə] 铜
domain name 域名 cable TV 有线电视 [ˈkeɪbl]
a. 乡间小路 b. 本地电话交换系统 c. 移动电话 d. 有线电视
A
P 44
B
Letters ac bel p l audo or way mot ent man per
Words cable upload motorway permanent
1. mobile phone 2. country lane 3. cable TV 4. local phone exchange
DNS 域名服务器 （Domain Name Server）
domain name browser [ˈbraʊzə] 浏览器
protocol
website
1.
2.
3.
4.
Dialogue
麦克正向玛丽咨询怎样接入互联网。
Mary: Hello, Customer Service. Can I help
高中英语 Unit 3 Computers Period Ⅲ Langu
感顿市安乐阳光实验学校Period ⅢLanguage PointsⅠ.语境填词1．A____________，I will never give up.2．The flowers look true，but they are a________ in fact.3．High science and t__________ leads to fast development of economy.4．Many new a__________ have been found for computers since the 1970s.5．Our team won the game by two g________ to one.6．This dictionary tries to ________(简化)the meanings of words.7．The employees must pass an ________(智力)test before being hired by the boss.8．You’d better hand your paper to him __________(亲自)．9．A ________(完全地) blind man can see nothing.10．One day，I’ll ________(探测) the surface of the moon.Ⅱ.完成句子1．时间一年年过去，老人越来越孤独。
As the years __________，the old man became ____________ lonely.2．司机的粗心驾驶导致了这次车祸。
The driver’s carelessness __________ the accident.3．在老师的帮助下，他的英语学习取得了很大的进步。
______________ his teacher，he made great progress in his English study.4．从现在起你可以工作了。
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Unit 3 Computer Language and Programming第三单元：计算机语言与编程Section A Programming Language课文A：编程语言Ⅰ. Introduction一、引言Programming languages, in computer science, are the artificial languages used to write a sequence of instructions (a computer program) that can be run by a computer. 在计算机科学中，编程语言是用于编写可由计算机运行的一系列指令（计算机程序）的人工语言。
Similar to natural languages, such as English, programming languages have a vocabulary, grammar, and syntax.与英语等自然语言相类似，编程语言有词汇、语法和句法。
However, natural languages are not suited for programming computers because they are ambiguous, meaning that their vocabulary and grammatical structure may be interpreted in multiple ways.然而，自然语言不适合为计算机编程，因为它们会引起歧义，也就是说它们的词汇和语法结构可能被用多种方式进行解释。
The languages used to program computers must have simple logical structures, and the rules for their grammar, spelling, and punctuation must be precise.用于计算机编程的语言必须有简单的逻辑结构，它们的语法、拼写和标点符号规则必须精确。
Programming languages vary greatly in their sophistication and in their degree of versatility.编程语言在复杂性和通用程度上差异很大。
Some programming languages are written to address a particular kind of computing problem or for use on a particular model of computer system.一些编程语言是为了处理特定类型的计算问题或为了用于特定型号的计算机系统而编写的。
For instance, programming languages such as FORTRAN and COBOL were written to solve certain general types of programming problems—FORTRAN for scientific applications, and COBOL for business applications.例如，FORTRAN和COBOL等编程语言是为解决某些普遍的编程问题类型而编写的——FORTRAN 是为了科学领域的应用，而COBOL是为了商业领域的应用。
Although these languages were designed to address specific categories of computerproblems, they are highly portable, meaning that they may be used to program many types of computers.尽管这些语言旨在处理特定类型的计算机问题，但它们具有很高的可移植性，也就是说它们可以用来为多种类型的计算机编程。
Other languages, such as machine languages, are designed to be used by one specific model of computer system, or even by one specific computer in certain research applications.其他的语言，如机器语言，是为一种特定型号的计算机系统，甚至是一台特定的计算机，在某些研究领域使用而编写的。
The most commonly used programming languages are highly portable and can be used to effectively solve diverse types of computing problems.最常用的编程语言具有很高的可移植性，可以用于有效地解决不同类型的计算问题。
Languages like C, PASCAL, and BASIC fall into this category.像C、PASCAL和BASIC这样的语言就属于这一范畴。
Ⅱ. Language Types二、语言类型Programming languages can be classified as either low-level languages or high-level languages.编程语言可分为低级语言和高级语言。
Low-level programming languages, or machine languages, are the most basic type of programming languages and can be understood directly by a computer.低级编程语言或机器语言，是编程语言中最基础的类型，可以被计算机直接理解。
Machine languages differ depending on the manufacturer and model of computer.机器语言视计算机制造商与型号不同而有所区别。
High-level languages are programming languages that must first be translated into a machine language before they can be understood and processed by a computer.高级语言是必须首先翻译成机器语言计算机才能理解和处理的编程语言。
Examples of high-level languages are C, C++, PASCAL, and FORTRAN.C、C++、PASCAL和FORTRAN都是高级语言的例子。
Assembly languages are intermediate languages that are very close to machine languages and do not have the level of linguistic sophistication exhibited by other high-level languages, but must still be translated into machine language.汇编语言是中级语言，非常接近于机器语言，没有其他高级语言所表现出的语言复杂程度，但仍然得翻译成机器语言。
1. Machine Languages1、机器语言In machine languages, instructions are written as sequences of 1s and 0s, called bits, that a computer can understand directly.在机器语言中，指令被写成计算机能够直接理解的1和0（称作位）序列。
An instruction in machine language generally tells the computer four things:一条机器语言指令一般告诉计算机4件事：(1) where to find one or two numbers or simple pieces of data in the main computer memory (Random Access Memory, or RAM),（1）到计算机主存（随机存储器）的什么位置去找一两个数字或简单的数据片；(2) a simple operation to perform, such as adding the two numbers together, （2）要执行的简单操作，如将两个数字相加；(3) where in the main memory to put the result of this simple operation, and （3）在主存的什么位置存放该简单操作的结果；(4) where to find the next instruction to perform.（4）到什么位置去找下一条要执行的指令。
While all executable programs are eventually read by the computer in machine language, they are not all programmed in machine language.尽管所有的可执行程序最终都是以机器语言的形式被计算机读入的，但它们并非都是用机器语言编写的。
It is extremely difficult to program directly in machine language because the instructions are sequences of 1s and 0s.直接用机器语言编程极端困难，因为指令是0和1的序列。
A typical instruction in a machine language might read 10010 1100 1011 and mean add the contents of storage register A to the contents of storage register B.一条典型的机器语言指令可能写成100101100 1011，意思是把存储寄存器A的内容加到存储寄存器B的内容中。