I. Read and translate the text using the vocabulary. There are a lot of terms used to describe computers

There are a lot of terms used to describe computers. Most of these words imply the size, expected use or capability of the computer. While the term computer can be applied to virtually any device that has a microprocessor in it, most people think of a computer as a device that receives input from the user through a mouse or keyboard, processes it in some fashion and displays the result on a screen.

•PC - The personal computer defines a computer designed for general use by one person.

• Desktop - A PC that is not designed for portability. The expectation with desktop systems is that you will set the computer up in a permanent location. Most desktops offer more power, storage and versatility for less cost than portable brethren.

«Laptop - Also called notebooks, laptops are portable computers that integrate the display, keyboard, a pointing device or trackball, processor, memory, and hard drive disk in a battery-operated package slightly larger than an average hardcover book.

• Palmtops (handhelds) are tightly integrated computers that often use flash memory instead of a hard drive for storage. These computers usually do not have keyboards but rely on touch screen technology for user input. Palmtops are typically smaller than a paperback novel, very lightweight with a reasonable battery life.

• Workstation - A desktop computer that has a more powerful processor, additional memory and enhanced capabilities for performing a special group of tasks, such as 3D Graphics.

• Server - A computer that has been optimized to provide services to other computers over a network. Servers usually have powerful processors, lots of memory and large hard drives.

• Mainframe - In the early days of computing, mainframes were huge computers that could fill an entire room or even a whole floor! As the size of computers has diminished while the power has increased, the term mainframe has fallen out of use in favour of enterprise server.

• Supercomputer - This type of computer usually costs hundreds of thousands or even millions of dollars. Although some supercomputers are single computer systems, most are comprised of multiple high performance computers working in parallel as a single system. The best known supercomputers are built by Cray Supercomputers. In fact, for many years supercomputer customers were an exclusive group: agencies of the federal government. The federal government uses supercomputers for tasks that require mammoth data manipulation, such as worldwide weather forecasting and weapons research. But now supercomputers are moving toward the mainstream, for activities as varied as stock analysis, automobile design, special effects for movies, and even sophisticated artworks

•Wearable - The latest trend in computing is wearable computers. Essentially, common computer applications (e-mail, database, multimedia, and calendar/scheduler) are integrated into watches, cell phones, visors and even clothing!

Vocabulary

term – термін

to imply – мати на увазі

virtually – фактично

to receive – отримувати

to display – відображати, зображувати

in some fashion – якимсь чином

designed – сконструйований

portability – портативність

power – потужність

versatility – різноманітність

laptop – ноутбук

to integrate – об'єднувати

average – середній

flash memory – флешка

to provide – забезпечувати

to diminish – зменшувати

in favour – на користь

to comprise – складати

multiple – велика кількість

mammoth – велетенський

weapons – зброя

mainstream – загальний потік

sophisticated – складні

wearable – той що носиться

visor – козирок кепки

clothing - одяг

II Answer the following questions:

1) What do the terms used to describe computers imply?

2) What do common people think of a computer?

3) What is the difference between RC and Desktop?

4) What are specifications of a Laptop?

5) What kind of memory is used in Palmtops?

6) What is Workstation?

7) How is Server characterized?

8) How large were mainframes in the early days of computing. What is enterprise server?

9) What is a Supercomputer and how is it used nowdays?

10) What is the latest trend in computing?

III Match the terms:

PC – has a more powerful processor, memory and enhanced capabilities.

Desktop – designed for general use by one person.

Laptop – called notebook.

Palmtops – provides services to other computers over a network.

Workstation – a PC that is not designed for portability.

Server – the latest trend in computing.

Mainframe – a PC that designed for portability.

Supercomputer – often uses flash memory.

Wearable – a single computer system.

IV Translate into Ukrainian:

virtually, device, receive, mouse, keyboard, display, designed, portable, integrate, hard drive, battery-operated package, powerful, mainframe, weather forecasting, sophisticated artworks.

V Translate into English:

можливість, клавіатура, екран, настільний комп'ютер, постійне розташування, пам'ять, миша, процесор, жорсткий диск, книжка в м'якій обгортці, завдання, додаткова пам'ять, користувач, діяльність.

VI Translate the sentences into English:

1) Багато термінів, що описують комп'ютери мають на увазі їх розмір, очікуване використання або можливість комп'ютера.

2) Комп'ютер – це пристрій, що містить мікропроцесор.

3) Персональний комп'ютер передбачає його використання однією людиною.

4) Настільний комп'ютер спроектований не для переміщення.

5) Ноутбук – це портативний комп'ютер із дисплеєм, клавіатурою, процесором, пристроєм пам'яті, жорстким диском за розміром трохи більше обгортки книжки.

6) Флешка замінює жорсткий диск у планшетах.

7) Сервери зазвичай мають дуже потужні процесори, велику пам'ять та великі жорсткі диски.

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