Вопрос № 933141 - Английский язык

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Information Technology (IT) is “the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer hardware”. IT deals with the use of electronic computers and computer software to convert, store, protect, process, transmit and retrieve information, securely.
Recently it has become popular to broaden the term to explicitly include the field of electronic communication so that people tend to use the abbreviation ICT (Information and Communications Technology).
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IT deals with the use of electronic computers and computer software to convert, store, protect, process, transmit and retrieve information, …

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What are the computer programs used for?
A computer to complete a job requires more than just the actual equipment or hardware we see and touch. It requires software – programs for directing the operation of a computer or electronic data.
Software is the final computer system component. These computer programs instruct the hardware how to conduct processing. The computer is merely a general-purpose machine which requires specific software to perform a given task. Computers can input, calculate, compare, and output data as information. Software determines the order in which these operations are performed.
Programs usually fall in one of two categories: system software and applications software.

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One of the first and largest applications of computers is keeping and managing business and financial records. Most large companies keep the employment records of all their workers in large databases that are managed by computer programs. Similar programs and databases are used in such business functions as billing customers; tracking payments received and payments to be made; and tracking supplies needed and items produced, stored, shipped, and sold. In fact, practically all the information companies need to do business involves the use of computers and information technology.
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Most large companies keep the employment records of all their workers in large databases that are managed by …

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Information technology plays an important role in medicine. For example, a scanner takes a series of pictures of the body by means of computerized axial tomography (CAT) or magnetic resonance imaging (MRI). A computer then combines the pictures to produce detailed three-dimensional images of the body’s organs. In addition, the MRI produces images that show changes in body chemistry and blood flow.
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Information technology plays an important role in …

Заполните пропуски в инструкции следующими словами и фразами:
1. 1_______ in the Windows OS go to the Desktop, find the My Computer icon with the pointer and double-click it using the left mouse button. The My Computer window appears, showing the different drives. Maximize the screen if necessary.
2. Double-click the C: drive icon. The C: drive window appears showing the folders in your C: drive, either in a row or in a list.
3. 2_______ to the menu bar. Click on File and a drop-down menu appears. You can only click the words New or Close.
4. Move the pointer to the word New. Another menu appears with Folder at the top of the list.
5. Click on Folder. This creates a new folder that appears at the end of the list of folders on the C: drive. The words New Folder are highlighted.
6. 3_______ and type the name you want in the box. This can be up to 250 characters long, but you cannot use the characters ‘\ /: * ? “ < > |’ in your folder name.
7. Click anywhere on the window to see your new folder name. If you do not click on the window, you will save your new folder as New Folder, not with the name you want.
8. 4_______.
9. Your new folder is now listed in the C: drive in alphabetical order.

Заполните пропуски в инструкции следующими словами и фразами:
E-POST EXPRESS

You can attach a file while you are online or offline.
1. 1_______ and click Create a new mail message to go to your compose window.
2. Click on the paperclip icon with the word Attach below it. An Insert Attachment dialog box appears which shows your computer directory.
3. 2_______ you want to send and then click the Attach button. The file and an icon appear in the Attach field. Send multiple files by repeating the procedure. The files can be any size but some servers will not accept files of more than one megabyte.
4. 3_______, click on the attachment with the right mouse button then click Remove.
5. When you are finished, 4_______.