计算机英语课件
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计算机专业英语课件Unit03
பைடு நூலகம் 1.1 Section A: Web Apps and Mobile Apps
• V. Translate the following passage into Chinese
• How Should Schools Deal with Internet Plagiarism?
• Teachers have several tools to catch plagiarists, including a variety of Internet-based services, such as Turnitin, that compare suspected papers to papers found on the Internet and produce an originality report highlighting text that may have been copied. Some instructors, however, are reluctant to investigate the integrity of a students work and possibly ruin an academic career.
1.1 Section A: Web Apps and Mobile Apps
• Notes
• [3] App Store是iTunes Store 中的一部分，是 iPhone、iPod Touch、iPad以及Mac的服务软件 ，允许用户从iTunes Store或Mac App Store浏览 和下载一些为iPhone SDK或Mac开发的应用程序 。
1.2 Section B: Cloud Software
• Words
计算机专业英语课件E1Unit11
for software and software development. Software is considered a very critical asset and management wants to ensure they employ a team of software engineers who are devoted to ensuring that the software system stays up-to-date with ever evolving changes.
1.1 Section A: How Software Engineering Works
3. Which of the following statements is wrong about the techniques in software engineering? A. Techniques are needed to control the complexity of the large software systems B. Techniques are the essence of software engineering C. Techniques are now widely used in software engineering D. New technologies bring new challenges to software engineers continually
• ______4. An alternative name for a bar chart • ______5. An approach to program testing where the tests are based on
1.1 Section A: How Software Engineering Works
3. Which of the following statements is wrong about the techniques in software engineering? A. Techniques are needed to control the complexity of the large software systems B. Techniques are the essence of software engineering C. Techniques are now widely used in software engineering D. New technologies bring new challenges to software engineers continually
• ______4. An alternative name for a bar chart • ______5. An approach to program testing where the tests are based on
《计算机专业英语》课件
介绍编程语言的种类和分类，如面向过程、面向对象、函数式、脚本等。
2 常见的编程语言介绍
介绍常见的编程语言，如C、Java、Python等的特点和应用场景。
3 编程语言的发展趋势
介绍编程语言的发展趋势，如人工智能、云计算、大数据等领域的编程语言需求。
软件工程
软件工程的定义和目标
介绍软件工程的定义、目标和 方法，如需求分析、设计、编 码、测试、维护等阶段。
操作系统的层级结构
介绍操作系统的层级结构，如内核、文件系统、进程管理等，并阐述它们之间的关系。
计算机网络
计算机网络的概念和分 类
介绍计算机网络的概念、分 类、组成和作用。
计算机网络的拓扑结构
介绍计算机网络的拓扑结构， 如星型、环型、总线型等， 并分析它们的优缺点。
网络协议和标准
介绍网络协议和标准，如 TCP/IP、HTTP、FTP等， 并重点讲解他们的实现机制 和应用场景。
分析未来计算机专业面临的挑战和机遇，展望 未来计算机技术的发展趋势。
介绍内存、硬盘等存储器的种类 和使用方法。
输入设备和输出设备的分类
介绍键盘、鼠标、打印机等输入 输出设备的分类、特点，以及各 种接口。
操作系统
操作系统的概念和作用
介绍操作系统的定义、作用以及各种操作系统的特点与应用场景。
常见的操作系统介绍
介绍常见的操作系统，如Windows、Linux、iOS等的特点与应用场景。
软件开发的过程和方法
介绍软件开发的过程，如瀑布 模型、敏捷开发、DevOps等， 并重点讲解它们的优缺点和应 用场景。
软件测试和维护
介绍软件测试和维护的方法和 工具，如黑盒测试、白盒测试、 自动化测试、代码重构等信息安全的定义、作用和意义，以及信息安全的保障措施与体系。
2 常见的编程语言介绍
介绍常见的编程语言，如C、Java、Python等的特点和应用场景。
3 编程语言的发展趋势
介绍编程语言的发展趋势，如人工智能、云计算、大数据等领域的编程语言需求。
软件工程
软件工程的定义和目标
介绍软件工程的定义、目标和 方法，如需求分析、设计、编 码、测试、维护等阶段。
操作系统的层级结构
介绍操作系统的层级结构，如内核、文件系统、进程管理等，并阐述它们之间的关系。
计算机网络
计算机网络的概念和分 类
介绍计算机网络的概念、分 类、组成和作用。
计算机网络的拓扑结构
介绍计算机网络的拓扑结构， 如星型、环型、总线型等， 并分析它们的优缺点。
网络协议和标准
介绍网络协议和标准，如 TCP/IP、HTTP、FTP等， 并重点讲解他们的实现机制 和应用场景。
分析未来计算机专业面临的挑战和机遇，展望 未来计算机技术的发展趋势。
介绍内存、硬盘等存储器的种类 和使用方法。
输入设备和输出设备的分类
介绍键盘、鼠标、打印机等输入 输出设备的分类、特点，以及各 种接口。
操作系统
操作系统的概念和作用
介绍操作系统的定义、作用以及各种操作系统的特点与应用场景。
常见的操作系统介绍
介绍常见的操作系统，如Windows、Linux、iOS等的特点与应用场景。
软件开发的过程和方法
介绍软件开发的过程，如瀑布 模型、敏捷开发、DevOps等， 并重点讲解它们的优缺点和应 用场景。
软件测试和维护
介绍软件测试和维护的方法和 工具，如黑盒测试、白盒测试、 自动化测试、代码重构等信息安全的定义、作用和意义，以及信息安全的保障措施与体系。
计算机专业英语教程课完整版PPT课件
management • Unit 27 Electronic Marketing • Unit 28 Computer Security
09.06.2021
精选课件
8
Unit 1 Introduction of Computers
1.1 Text • A computer is a digital electronic
written off：注销；很快完成
as the price of progress：由于价格的进步
09.06.2021
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13
Computer Development
• The Fourth Generation of Computers (1971 through now)
• First there was Large Scale Integration (LSI), with
09.06.2021
精选课件
7
目录
• Unit 22 Artificial Intelligent • Unit 23 Neural Network • Unit 24 Introduction of Electronic
Commerce • Unit 25 Electronic Payment System • Unit 26 Logistics and Supply-chain
这是由一个主句和四个从句组成的复杂长句，只有进行必要的语法分析， 才能正确理解和翻译。现试译如下： 除非相信那些机器造出的产品卖给消费者的价格足够支付所有成本，否则 厂家是不会买那些机器的。 节译：要不相信那些机器造出的产品售价够本，厂家是不会买的。 后一句只用了24个字，比前句40个字节约用字40%，而对原句的基本内容 无损。可见，只要吃透原文的结构和内涵，翻译时再在汉语上反复推敲提 炼，复杂的英语长句，也是容易驾驭的。
09.06.2021
精选课件
8
Unit 1 Introduction of Computers
1.1 Text • A computer is a digital electronic
written off：注销；很快完成
as the price of progress：由于价格的进步
09.06.2021
精选课件
13
Computer Development
• The Fourth Generation of Computers (1971 through now)
• First there was Large Scale Integration (LSI), with
09.06.2021
精选课件
7
目录
• Unit 22 Artificial Intelligent • Unit 23 Neural Network • Unit 24 Introduction of Electronic
Commerce • Unit 25 Electronic Payment System • Unit 26 Logistics and Supply-chain
这是由一个主句和四个从句组成的复杂长句，只有进行必要的语法分析， 才能正确理解和翻译。现试译如下： 除非相信那些机器造出的产品卖给消费者的价格足够支付所有成本，否则 厂家是不会买那些机器的。 节译：要不相信那些机器造出的产品售价够本，厂家是不会买的。 后一句只用了24个字，比前句40个字节约用字40%，而对原句的基本内容 无损。可见，只要吃透原文的结构和内涵，翻译时再在汉语上反复推敲提 炼，复杂的英语长句，也是容易驾驭的。
计算机专业英语课件Unit01
1.2 Section B: The Internet of Things
• Words
• bidding[ˈbidiŋ] n. 吩咐，投标 • brew[bruː] v. 煮(咖啡)，酿制(啤酒)，沏(茶) • gadget[ˈgædʒit] n. 小装置，小器具 • downtime[ˈdauntaim] n. 停止运行时间 • crumble[ˈkrʌmbl] v. 坍塌，损坏 • impending[imˈpendiŋ] adj. 即将发生的，迫在眉
1. Public cloud is a cloud environment in which all cloud infrastructure and computing resources are dedicated to, and accessible by, one customer only. 2. The private cloud provider owns, manages, and assumes all responsibility for the data centers, hardware, and infrastructure 3. Multicloud is the use of two or more public clouds together with a private cloud environment. 4. Hybrid cloud is a combination of public and private cloud environments. 5. SaaS is application software that's hosted in the cloud and that you access and use via a Web browser, a dedicated desktop client, or an API that integrates with your desktop or mobile operating system.
计算机英语课件Unit1 Computer and Computer Science
The modern world of high technology could not have come about except for the development of the computer. Different types and sizes of computers find uses throughout society in the storage and handling of data, from secret governmental files to banking transactions to private household accounts. Computers have opened up a new era in manufacturing through the techniques of automation, and they have enhanced modern communication systems.
ENIAC contained 18000 vacuum tubes and had a speed of several hundred multiplications per minute, but originally its program was wired into the processor and had to be manually altered. Later machines were built with program storage, based on the ideas of the Hungarian-American mathematician john von Neumann. The instructions, like the data, were stored within a "memory", freeing the computer from the speed limitations of the paper-tape reader during execution and permitting problems to be solved without rewiring the computer.
计算机介绍英文版PPT课件
What is a floppy disk?
➢ Thin, circular, flexible disk enclosed in rigid plastic shell
➢ A USB flash drive is portable, and has much greater storage capacity
➢ Housed inside the system unit
p. 9 Fig. 1-6
.
Next
15
The Components of a Computer
What is a compact disc?
➢ Flat, round, portable metal disc
▪ CD-ROM ▪ CD-RW ▪ DVD-ROM ▪ DVD+RW
Accepts data
Raw facts, figures, and symbols
Processes data into information
Data that is organized, meaningful, and useful
Produces and stores results
p. 6
p. 7 Fig. 1-3
.
Next
6
The Components of a Computer
What is an output device?
➢ Hardware that conveys information to a user
Click to view Web Link, click Chapter 1, Click Web Link from left navigation, then click Output Devices below Chapter 1
➢ Thin, circular, flexible disk enclosed in rigid plastic shell
➢ A USB flash drive is portable, and has much greater storage capacity
➢ Housed inside the system unit
p. 9 Fig. 1-6
.
Next
15
The Components of a Computer
What is a compact disc?
➢ Flat, round, portable metal disc
▪ CD-ROM ▪ CD-RW ▪ DVD-ROM ▪ DVD+RW
Accepts data
Raw facts, figures, and symbols
Processes data into information
Data that is organized, meaningful, and useful
Produces and stores results
p. 6
p. 7 Fig. 1-3
.
Next
6
The Components of a Computer
What is an output device?
➢ Hardware that conveys information to a user
Click to view Web Link, click Chapter 1, Click Web Link from left navigation, then click Output Devices below Chapter 1
计算机英语课件Unit2
ENIAC（See Figure 1A-1） contained 18,000 vacuum tubes and had a speed of several hundred multiplications per minute, but originally its program was wired into the processor and had to be manually altered. ENIAC（如图1A-1 所示）包含了18000个真空管，并且具有 每分钟能完成几百次乘法运算的速度，但起初它的程序需要通 过导线传送到处理器内，并且需要通过人工方式来修改程序。
ENIAC was granted patent which was overturned decades later, in 1973, when the machine was revealed to have incorporated principles first used in the Atanasoff-Berry Computer.
ENIAC获得了专利，但在1973年当机器被揭露使用了 在阿塔纳索夫—贝利计算机上首先使用的原理的时候， 该项专利被废除。
Patent [ `peitənt] n. 专利 （权） overturn [ֽəuvə`tə:n] v. 推翻；废除 incorporate [ in`kэ:pəreit ] v.包含，吸收
silicon substrate.
随着大规模集成电路及后来的超大规模集成电路的引入， 并随着成千上万个相互连接的晶体管可被蚀刻到单块硅 片上，20世纪70年代中期微处理器成为了现实。
microprocessor n.微处理器 microchip n.微芯片 etch [etſ] v. 蚀刻 substrate ['sΛbstreit] n. 衬底，基底
计算机英语第一章 电子课件
Data is a collection of unorganized facts, which can include words, numbers, images, and sounds. Computers manipulate and process data to create information. Data entering into a computer is called input. The processed results are called output. A computer can also hold data and information for future use in an area called storage. This cycle of input, process, output, and storage is called the information processing cycle. A person who communicates with a computer or uses the information it generates is called a user. The electric, electronic, and mechanical equipment that makes up a computer is called hardware. Software is the series of instruction that tells the hardware how to perform tasks.
The ENIAC[4] and UNIVAC I[5] computers are examples of first-generation computing devices.
The ENIAC[4] and UNIVAC I[5] computers are examples of first-generation computing devices.
计算机英语课件Unit1_Computer_and_Computer_Science
ENIAC contained 18000 vacuum tubes and had a speed of several hundred multiplications per minute, but originally its program was wired into the processor and had to be manually altered. Later machines were built with program storage, based on the ideas of the Hungarian-American mathematician john von Neumann. The instructions, like the data, were stored within a ―memory‖, freeing the computer from the speed limitations of the paper-tape reader during execution and permitting problems to be solved without rewiring the computer.
The modern world of high technology could not have come about except for the development of the computer. Different types and sizes of computers find uses throughout society in the storage and handling of data, from secret governmental files to banking transactions to private household accounts. Computers have opened up a new era in manufacturing through the techniques of automation, and they have enhanced modern communication systems.