Упражнение 31

 

  1. Our students take an active part in social life of the Institute.
  2. Now solar energy is being studied by a lot of research groups.
  3. We didn't need to replace this piece of equipment.
  4. Special programs called compilers and assemblers translate high-level and assembly languages into machine language.
  5. The British are very proud of their sense of humour.
  6. We use such devices for amplification of radio signals.
  7. What can you say about the possibilities of light-wave technology in telephony?
  8. Besides literature, we have to study history and philosophy.
  9. By reading English books we increase our vocabulary.
  10. The conference is expected to be held next month.
  11. These figures can't be right.
  12. The matter isn't urgent; we needn't discuss it today.
  13. One positive charge is now called a proton and this charge is equal to that of one electron.
  14. Radio devices perform various communication tasks.
  15. She speaks English well.
  16. The scientist had to stop the experiment.
  17. The second experiment was very interesting for its results.
  18. Nothing was heard from him.
  19. This scientific discovery was the result of six years' research.
  20. In the 19th century copper wires were strung across the continents and the world was united through telegraphy.
  21. This kind of energy must find application in transport.
  22. You will have to go to the library to get this book.
  23. A far larger number of bits (higher resolution), higher speeds, more extensive and more powerful instruction sets, and elimination of non-LSI components have come.
  24. The demand for fast access and large capacity has grown constantly.
  25. We couldn't convince the head engineer that maintaining constant temperature and pressure during the test had been absolutely necessary.
  26. When speaking about oxy­gen it is necessary to say that it is a colourless, odourless gas having density at standard pressure and temperature of about one seven-hundredth that of water.
  27. Whenever a current is made to flow through a conductor, there will always be some opposition to its flow.
  28. Is the work today not what you had the day before yesterday?
  29. Preparing a computer to solve complicated scientific problems might require the use of ALGOL (ALGOrithmic Language), which is a mathematically oriented programming language.
  30. Computers are devices that are capable of very rapid and accurate calculations.
  31. There are some applications in which computers could be used.
  32. Since you weren't at the meeting, we took the decision without you.
  33. It was after solving the problem of splitting the nuclei of some elements that the atomic energy could be received.
  34. It was Kurchatov who discovered the isomerism of artificial radioactive nuclei.