Инфинитивные конструкции: Лексико-грамматический практикум по английскому языку. Марченко О.В. - 50 стр.

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2. It is said that the nucleus is positively charged because the
center part of the atom always consists of protons and neutrons only.
3. It was believed that heavier atoms were built up of protons,
neutrons and electrons.
4. We know that natural products like wood, petroleum and coal
play an important part in our modern civilization.
5. It is likely that the fundamental functions of vacuum tubes
will be the cause of their numerous applications.
6. It seems that magnetic attraction has impressed the ancient
commentators most strongly.
Óïð. 25. Ïðî÷èòàòü, ïåðåâåñòè íà ðóññêèé ÿçûê.
1. The mixture was stirred to ensure homogeneoty and cooled to
just below the melting point.
2. The molecule is considered to be composed of more than a
single structural unit.
3. Each student was instructed to report the per cent of alumi-
num in this sample.
4. The substances obtained were to be used as catalysts.
5. The uranium content of rivers is thought to be of the same
magnitude as that of sea water.
6. A mixture has been assumed to contain no less than two
ingredients.
7. The samples were observed to weigh much more than it was
expected.
8. Infra-red equipment proposed here were designed to operate
with automatic machines.
9. The symbol U was taken to represent the effectiveness heat
transfer coefficient.
10. A series of experiments has been performed to account for
the remarkable properties of rubber.
11. The rule is believed to hold good for other cases as well.
12. The chemist is inclined to regard the appearance of this
product as indicating that the reaction is over.
13. In the case of a chemical reaction we are bound to conclude
that a new substance has resulted.
14. This phenomenon is expected to occur at a very high tem-
perature.
15. The experimental data are presented here to sum up the
results obtained and discuss them as thoroughly as possible.
      2. It is said that the nucleus is positively charged because the
center part of the atom always consists of protons and neutrons only.
      3. It was believed that heavier atoms were built up of protons,
neutrons and electrons.
      4. We know that natural products like wood, petroleum and coal
play an important part in our modern civilization.
      5. It is likely that the fundamental functions of vacuum tubes
will be the cause of their numerous applications.
      6. It seems that magnetic attraction has impressed the ancient
commentators most strongly.

      Óïð. 25. Ïðî÷èòàòü, ïåðåâåñòè íà ðóññêèé ÿçûê.
      1. The mixture was stirred to ensure homogeneoty and cooled to
just below the melting point.
      2. The molecule is considered to be composed of more than a
single structural unit.
      3. Each student was instructed to report the per cent of alumi-
num in this sample.
      4. The substances obtained were to be used as catalysts.
      5. The uranium content of rivers is thought to be of the same
magnitude as that of sea water.
      6. A mixture has been assumed to contain no less than two
ingredients.
      7. The samples were observed to weigh much more than it was
expected.
      8. Infra-red equi pment proposed here were designed to operate
with automatic machines.
      9. The symbol U was taken to represent the effectiveness heat
transfer coefficient.
      10. A series of experiments has been performed to account for
the remarkable properties of rubber.
      11. The rule is believed to hold good for other cases as well.
      12. The chemist is inclined to regard the appearance of this
product as indicating that the reaction is over.
      13. In the case of a chemical reaction we are bound to conclude
that a new substance has resulted.
      14. This phenomenon is expected to occur at a very high tem-
perature.
      15. The experimental data are presented here to sum up the
results obtained and discuss them as thoroughly as possible.

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