2020-05-11
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Rostelecom Company
Rostelecom is a network of a cable television which has been working in Belgorod more than 15 years, giving a chance to people of Belgorod to watch about 464 various channels of cable television. The company uses the advanced materials and technologies of broadcasting to improve the leisure time of subscribers. Since 2007 Rostelecom company has been introducing a new service- Digital Television.
What Is The Analog TV?
The analog TV is a television we have now. This is a fluctuation of electromagnetic waves that carry to us a sound and an image. The most of the population of Russia accepts an analog signal. And though the signal from the TV studio is digital. the signal from the transmitting aerial to our houses remains analog.
The disadvantages of the analog TV are the following: poor protection of a signal against the noises, the limited number of broadcast channels, low quality of the image, the number of channels is constantly reduced, the new equipment for it hasn't made yet.
What Is The Digital TV?
Digital TV is a television which greatly increases image quality. At digital TV the image is translated in digital coding system of a television signal, transferred through communication lines and accepted by the digital decoder and transferred to your TV. Thus hindrances in lines of communication make considerably smaller impact on the quality of a signal. The digital TV gives to the subscriber a chance to choose any quantity of channels for viewing. It is the following step in television development. Now the digital TV is as inevitable, as the analog before.
The Description Of The New Digital Television Decoder
The digital television decoder is intended for reception digital programs of DBV-C format and it has following functional characteristics:
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• automatic tuning
• separate lists of TV programs and "Selected works" lists for the most convenient search of programs,
• the convenient screen menu in 8 languages, including Russian,
• the electronic teleguide - represents details about the chosen channel, allowing to switch to the chosen channel as soon as the TV broadcast begins,
• mosaic display of all programs on one screen,
• the electronic magnifier helping to increase an image part on the screen,
• shot stop
• parental control and an age rating of programs,
• blocking of programs and the menu by password to protect children against viewing of undesirable programs;
At present Russian government is working out the project ‘'The developing programs of digital television broadcast DBV” and planning total transition to digital TV since 2012.
IV. Translate the sentences from English into Russian
1. The company uses the advanced materials and technologies of broadcasting to improve the leisure time of subscribers.
2. The analog TV is a television we have now.
3. This is a fluctuation of electromagnetic waves that carry to us a sound and an image.
4. The signal from the transmitting aerial to our houses remains analog.
5. The disadvantages of the analog TV are the following: poor protection of a signal against the noises, the limited number of broadcast channels, low quality of the image, the number of channels is constantly reduced, the new equipment for it hasn't made yet.
6.
V. Complete the sentences.
| Digital TV is a television which | smaller impact on the quality of a signal. |
| At digital TV the image is translated in digital coding system of a television signal, | and planning total transition to digital TV since 2012. |
| At present Russian government is working out the project ‘'The developing programs of digital television broadcast DBV” | greatly increases image quality. |
| Thus hindrances in lines of communication make considerably | viewing of undesirable programs/ |
| The digital TV gives to the subscriber a chance to choose | transferred through communication lines and accepted by the digital decoder and transferred to your TV. |
| blocking of programs and the menu by password to protect children against | any quantity of channels for viewing. |
VI. Find and correct mistakes
The digital television decoder is intended for transmission digital programs of DBV-C format and it has following functional characteristics:
• automatic wiring
• add lists of TV programs and "Selected works" lists for the most convenient search of programs,
• the convenient screen menu in 8 languages, except Russian
• the electronic teleguide - represents comments about the chosen channel, allowing to switch to the chosen channel as soon as the TV broadcast begins,
|
|
|
• mosaic monitor of all programs on one screen,
• the electronic magnifier helping to decrease an image part on the screen,
• shot stop
• parental control and an age ranging of programs,
• blocking of programs and the menu by key to protect children against viewing of undesirable programs;
Библиографический список:
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2. Агабекян И. П. Английский язык для инженеров: учебное пособие, Ростов н/Д: Феникс, 2009
3. Луговая А.Л. Современные средства связи. Учебное пособие по английскому языку изд.,-М.: «Высшая школа»,2015
4. Радовель В.А. Основы компьютерной грамотности Ростов – на Дону «Феникс», 2017
5. Веретенникова В. П. Английский для студентов факультета «Радиотехника» Национальная академия телекоммуникации Одесса, 2015
6. Практика английского языка. Сборник рассказов и упражнений для домашнего чтения / Чарекова, Баграмова. – СПб.: Изд-во «Союз», 2001. – 320с.
7. Деловой английский: Уч-к англ. языка. В 3-х ч. Ч. 3 / Памухина и др. – М.: Вече, 2000. – 336с.
8. Клейменова Е.П., Кулик Л.В. English for Senior Students of Economics. –Ростов н / Д., 2003. – 352 с.
9. Менжулова А.С. Learn to read by reading. - Воронеж, 2002. – 70 с.
10. Менжулова А.С. Top…Top…Topics: учебно-методическое пособие по развитию навыков говорения на английском языке. – Воронеж, 2003. – 34 с.
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Http://lessons.study.ru
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