- •А.А. Атрошкина, к.Ф. Варламова,
- •Contents предисловие 4
- •Предисловие
- •Lesson 1. Energy
- •Active Vocabulary
- •I . Practise reading the words written below. You’ll come across them in text 1 a.
- •II. Put the words from the box into the correct columns below. Translate them into Russian.
- •III. Read text 1 a. Try to understand its content. Text 1 a. Energy
- •Post-Text Exercises
- •IV. Find the word with the similar meaning, according to the idea of text 1 a.
- •V. Connections: match a line in a with a line in b.
- •VI. Read and translate word combinations consisting of two or more components. See model. Read and translate the sentences from the text containing these word combinations.
- •VII. Answer the following questions.
- •VIII. Are the sentences True or False? Correct the false sentences.
- •Grammar Exercises (The Tenses: Active and Passive Voice. See appendix, gr. Ref., p. 97-99)
- •X. Find the correct sentences. Underline the predicates. Trans-late the sentences into Russian.
- •XI. Choose the correct tense form. Translate sentences into Russian, pay attention to the meaning of the word “time”.
- •XII. Put the verbs in brackets into the correct tense and voice.
- •XIII. Find active and passive forms of the verb in text 1 a. Write them out into two columns.
- •XIV. Read text 1 b. Find the answers in text 1 b to the following questions:
- •Text 1 b. Generators
- •XV. Make the plan of the given text.
- •XVI. Discuss the main points of your plan with a partner.
- •XVII. Skim over text 1c (See appendix, lang. Learn. Focus, p. 117). Give a better title for this text and prove your point of view. Text 1 c. Batteries
- •Lesson 2. Atomic energy
- •Active Vocabulary
- •I . Practise reading the words written below. You’ll come across them in text 2 a.
- •II. Put the words from the box into the correct columns below. Translate them into Russian.
- •III. Read text 2 a. Try to understand its content. Text 2 a. Atomic Energy
- •Post- Text Exercises
- •IV. Find the word with the similar meaning, according to the idea of text 2 a.
- •V. Connections: match a line in a with a line in b.
- •XI. Read the following sentences. Find the sentences in which the modal verb ‘must’ expresses supposition. Translate them into Russian.
- •XII. Find the sentences with modal verbs in text 2 a (passages 2 and 3). Change these modal verbs to their equivalents. Translate the sentences into Russian.
- •XIII. Fill in blanks with the appropriate modal verb or its equivalent. Mind the tense.
- •XIV. A. Read the conversation. Choose the correct modal verb.
- •XV. Read text 2 b. Find the answers in text 2 b to the following questions:
- •Text 2 b. The Law of Energy Conservation
- •XVI. Read text 2 b using some more information about well known more physicists mentioned in the text.
- •1895 World War II 1913 1896 1931 1896-1912 1898 1946 1922 text 2 c. History of Radiography: X-rays, Gamma Rays
- •Gamma rays
- •Lesson 3. Electricity
- •Active Vocabulary
- •I. Practise reading the words written below. You’ll come across them in text 3a.
- •II. Put the words from the box into the correct columns. Translate them into Russian.
- •III. Read text 3a. Try to understand its content. Text 3 a. Electricity
- •IV. Find the word with the similar meaning, according to the idea of text 3 a.
- •Post-Text Exercises
- •V. Connections: match a line in a with a line in b.
- •VI. Match paragraphs with the appropriate summary.
- •VII. Answer the following questions.
- •VIII. Translate the parts of the sentences. Complete these sentences.
- •IX. Give a short report on the topic “The discovery of electricity and its usage today”. (Use text 3a).
- •X. Find the correct sentences. Underline the participles. Translate these sentences into Russian.
- •XII. Find the participles (passage 3) in text 3 a. Define the functions of the participles.
- •XIII. Translate the following sentences into Russian, pay attention to the Absolute Participle Construction. Underline “the doer” in the construction.
- •XIV. Form one sentence of each pair of sentences using the Absolute Participle Construction.
- •XV. Read text 3 b. Find the answers in text 3 b to the following questions:
- •Text 3 b. Transformers
- •XVI. Complete the sentences using the correct variant.
- •XVII. Make a short summary of the text (See appendix, lang. Learn. Focus, p.117-118).
- •XVIII. Read text 3 c.Describe the process of electric current flow in a vacuum in your own words. Text 3 c. Electric Current In a Vacuum
- •Lesson 4. Power transmission
- •Active Vocabulary
- •I. Practise reading the words written below. You’ll come across them in text 4 a.
- •II. Put the words from the box into the correct columns. Translate them into Russian.
- •III. Read text 4 a. Try to understand its content. Text 4 a. Power Transmission
- •Post-Text Exercises
- •IV. Find the word with the similar meaning according to the idea of text 4 a.
- •V. Connections: match a line in a with a line in b.
- •VI. Match each paragraph with the appropriate summary:
- •VII. Answer the following questions.
- •VIII. Translate the parts of the sentences. Complete these senten-ces.
- •X. Underline the gerund and define the forms of it in the examples given below. Translate the sentences into Russian.
- •XI. Put the verbs in brackets into the correct forms of the gerund. Define the functions of the gerund. Translate the sentences into Russian.
- •XII. Find the gerund (paragraph 3) in text 4 a. Define the functions of the gerund.
- •XIII. Translate the following sentences into Russian, pay attention to the Gerundial Complex.
- •XIV. Use Participle I, Participle II or the Gerund of the verbs in brackets and translate the sentences.
- •XV. Translate the following sentences and define the non-finite forms of the verb.
- •XVI. Read text 4 b. Find the answers in text 4 b to the following questions:
- •Text 4 b. Electric Power Consumers and Power Systems
- •XVII. Complete the sentences using correct variant.
- •XVIII. Describe a power system and its operation.
- •XIX. Read text 4 c. Find in it the answer to the question that follows it. Text 4 c. Electric Power Interruptions
- •Lesson 5. Electronics
- •Active Vocabulary
- •I. Practise reading the words written below. You’ll come across them in text 5 a.
- •II. Put the words from the box into the correct columns below. Translate them into Russian.
- •III. Read text 5 a. Try to understand its content. Text 5 a. Electronic Elements
- •Post-Text Exercises
- •IV. Find the word with the similar meaning according to the idea of text 5a.
- •V. Connections: match a line in a with a line in b.
- •VI. Find in the text the Russian equivalents of the following words and word combinations:
- •VII. Read and translate word combinations consisting of two or more components. See model. Read and translate the sentences from the text containing these word combinations.
- •VIII. Answer the following questions:
- •IX. Read the definitions below and guess what word is defined in each case.
- •X. Use the verb in parentheses in the correct form with the appropriate preposition. Translate the sentences into Russian.
- •XI. Fill in the gaps in the sentences using the correct form of the word in parentheses:
- •XII. Look through text 5 a again. Give main points of each passage. Use “is / are about …”. See Model. Make an annotation of the text (See appendix, lang. Learn. Focus, p.118)
- •XVI. What forms of the Infinitives are used in the Infinitive Complexes given below – Complex Subject or Complex Object?
- •XVII. Translate the following sentences from Russian into English using the phrases from ex. 1.
- •XVIII. Read text 5 Band fill in the gaps with the words, in the box. Try to guess the meaning of the words from the context.
- •Text 5 b. Electronic Devices
- •XIX. Choose one of the titles to best match the text.
- •Lesson 6. Electronic devices: amplifiers, diodes, oscillators
- •Active Vocabulary
- •I. Practise reading the words written below. You’ll come across them in text 6 a.
- •II. Put the words from the box into the correct columns below. Translate them into Russian.
- •III. Read text 6 a. Try to understand its content. Text 6 a. Amplifiers
- •Post-Text Exercises
- •IV. Find the word with the similar meaning according to the idea of text 6a.
- •V. Complete the following. Use the words in the box to help you.
- •XVI. Fill in the correct word from the list below.
- •XVII. Discuss the main points of the text. Use this plan.
- •XVIII. Read text 6 c and complete these sentences using ideas from the text.
- •Text 6 c. Requirements For Oscillators
- •Additional reading the world of the atom
- •Natural radioactivity
- •How long does the radioactivity last?
- •Plants and the atom
- •Animals and the atom
- •Telemeters in the atomic laboratory
- •Atomic power for rockets
- •Atomic power for space travel
- •The first russian woman-scientist (1850 —1891)
- •James clerk maxwell (1831–1879)
- •The use of electromagnetic waves
- •A great invention of a russian scientist
- •Astronomy and radio
- •How can the efficiency of utilisation of solar energy be improved?
- •Solar energy
- •Electronics and technical progress
- •Mysterious devices or not
- •Lasers help science and industry
- •Atomic clock puzzles scientists
- •Development of robots
- •Electric fish
- •Machines aren’t free of errors
- •Automation and mechanization
- •Appendix
- •Страдательный залог – Passive Voice
- •Lesson 2 Модальные глаголы и их эквиваленты – Model Verbs and Their Equivalents
- •Lesson 3
- •Формы причастия I
- •ПричастиеI переводится на русский язык
- •Функции причастия I
- •Причастие II Образование и формы причастия II
- •ПричастиеIi переводится на русский язык
- •Функции причастия II
- •Независимый причастный оборот (нпо)
- •Нпо переводится на русский язык:
- •Lesson 4
- •Формы герундия
- •Функции герундия. Способы его перевода
- •Герундиальный оборот
- •Lesson 5
- •Инфинитив
- •Формы инфинитива
- •Функции инфинитива. Способы его перевода.
- •Инфинитивный оборот
- •Инфинитив как часть сложного дополнения
- •Инфинитив в конструкции сложное дополнение употребляется:
- •Инфинитив как часть сложного подлежащего
- •Lesson 6 Простое предложение
- •Порядок слов в простом повествовательном предложении. Утвердительная форма
- •Отрицание в простом повествовательном предложении
- •Порядок слов в вопросительном предложении
- •1. Альтернативные и общие вопросы
- •2. Специальные вопросы
- •Построение специальных вопросов с предлогами
- •I вариант
- •II вариант
- •Irregular verbs
- •Language learning focus skimming
- •Writing a summary
- •Make sure you understand all the main points. Go through the article and underline the relevant information in each paragraph.
- •Writing an annotation
- •Библиографический список
- •Energy and electronics
- •654007, Г. Новокузнецк, ул. Кирова, 42
Lasers help science and industry
Spectral analysis in our time is one of the most effective methods for determining the chemical composition of substances, the method which science and industry are demanding more and more. They need more accurate and faster methods of analysis of the rapid technological processes taking place in conditions inaccessible to man. Leningrad physicists developed a method for using optical quantum generators for spectral analysis.
The research done by scientists showed that using the new method it is possible to increase considerably accuracy and speed of analysis and even to make it automatic. With quantum generators it is possible to carry out analyses of substances in unusual conditions, in particular, in vessels, where there is either an extremely rarefied atmosphere, or high pressure.
It is possible to carry out analyses inside industrial apparatus, in particular, in smelting furnaces during the smelting of metals. The me-thod developed makes the control of technological processes more rapid than ever.
Lasers have found one more interesting application in science. On the basis of radio-frequency quantum generator clocks were made measuring time with an accuracy of one second per 300 years. Modern scientific achievements make possible the manufacture of clocks which measure time with an even higher accuracy – of one second per tens of thousands of years. They are the atomic clocks. Atomic clocks measure time by the ceaseless vibrations within molecules and atoms. When atoms or molecules are excited by electrical energy, they emit electromagnetic waves such as light or radio waves. By counting the number of waves in a certain period, a very accurate measure of time can be defined. These super-precise generators are not only of “academic interest”, many theories being proved with their help. They can also be applied in space and sea navigation. Without such generators spaceships, for example, cannot be piloted accurately to other planets.
Notes:
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проводить сосуды, корабли, самолеты разрежать, разжижать печь непрерывный |
Atomic clock puzzles scientists
An interesting case of the atomic clock that slows down sunrise and moonrise puzzled American scientists. The clock is the most accurate kind ever made and is Cape Fear, North Carolina. It works from the regular vibrations of cassium atoms and should keep exact time to an accuracy of a few millionths of a second in a whole year. But for six months last year scientists carried out a continuous examinations on its ticks, comparing them with those of similar master clock in Washington and found that on most days the ticks started to go slightly slower soon after sunrise and then picked up again in the afternoon.
In 1967, when the scientists were taking the clock from Washington to Cape Fear, they found that the farther it was from the capital, the slower it ticked. No one has yet explained it satisfactorily.
The first error added a second one – the daily sunrise error. At first the scientists thought this new error might be due to temperature changes between the day and night. But careful tests didn't prove it. So astronomers have another mystery to add to their numerous problems not yet solved.
Notes:
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часы эталон большую часть дней зд. снова набирали скорость |