Вопрос № 347483 - Английский язык

Заполните пропуски в инструкции следующими фразами
To search for text
1. From the Search menu, 1__________________. The Find dialog box appears.
2. In the Find What box, specify the text you want to search for. If you want to make the search case-sensitive, select the Match Upper/Lowercase checkbox. If you want to find only whole-word occurrences of the search text, select the Whole Word 2______________.
3. Choose OK. MS-DOS Help searches forward from the 3__________________ for the first occurrence of the text. When it finds an occurrence of the text you specify, it displays the topic in which the text was found.
4. To find the next occurrence of the search text, 4_________________.

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Finding information on the World Wide Web needs an Internet search engine such as Google, Alta Vista or Excite. Search engines have a text box where you type in a keyword or words. A search engine is a software program that reads the keywords in the text box and searches the Internet for Web pages, websites and other Internet files that use them. These documents are shown on the computer screen in a result listing.

Заполните пропуски в инструкции следующими фразами
To optimize your 1_______________ for multiple configurations
1. Create a separate set of CONFIG.SYS and AUTOEXEC.BAT files for 2________________ on your startup menu. Each set should contain only the commands for that configuration.
2. Run MemMaker separately for each configuration.
3. 3_______________ CONFIG.SYS files into a single multiple-configuration CONFIG.SYS file; combine the AUTOEXEC.BAT files  4_________________.

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A communication system that does not allow an interchange between the message source and the receiver is said to be a one-way or "simplex" communication setup. One that does allow an interchange is a two-way or "duplex" setup. Noise is an important concept in communication theory. Noise is defined in communication theory as any signal that interferes with the message being sent and is an undesired disturbance in a communication system. Radio static is a form of noise. Dirt on a camera lens is noise also.

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Electricity is the power that has made possible the engineering progress of today. In fact, electricity has always been with a man, but only within the last few centuries he has learned to apply it.
One hundred years ago there were neither electric lamps, nor electric motors, nor telephone, nor radio. Now electricity is everywhere. We use electricity in our homes and in buildings where we work or study. Electric lamps light our rooms. The uses of electricity in our homes do not end with producing light. How many electric motors are working in our homes! Electric motors operate washing machines, refrigerators, vacuum cleaners, fans, clocks, and other electrical appliances.

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Radio was invented in Russia. The world’s first receiver was constructed in 1895 by the great Russian scientist Alexander Popov. There were no transmitters then, therefore his receiver could only pick up signals produced by lightning discharges during a thunderstorm. A. Popov demonstrated a device called a “storm indicator” at a meeting of the Russian Physico-Chemical Society in St. Petersburg on May 7, 1895. This day is marked now as Radio Day.