Упражнение 20

1. Kurchatov's having devoted all his life to nuclear physics is known to everybody.
2. This is the only way to do this.
3. The real world is much too complicated to under­stand all at once.
4. The investigations analysed resulted in an interesting discovery.
5. Extensions are being made to the plant with a view to increasing the output.
6. The idea of automation is one of the most important ideas for modern industry.
7. Our professor doesn’t want us to use these data, does he?
8. Radio and television continue to develop and to find wider application in science and industry.
9. Radio waves are likelight waves.
10. Special attention is given to such subjects as impulse technique, analogue and digital computers, theoretical foundations of electroengineering.
11. The two sides appear to have solved this problem.
12. The level of accuracy in measurement may differ very widely.
13. The applying of lasers enables us to amplify electromagnetic waves.
14. The chemist is expected to obtain a new substance.
15. The idea to use this new substance is not new, is it?
16. There are a lot of new large parks, gardens and museums in our capital.
17. There are sport clubs at every college.
18. These scientists continue working in this promising field of knowledge.
19. These metals were the first to be used in industry, weren’t they?.
20. Was the light projected onto a screen to recreate the original object?
21. We stayed in London for nine days.
22. We were informed about the report to be made by our professor.
23. When improving the design the constructor made many calculations.
24. Once prepared a program can be reused any number of times.
25. All preparations being made, the delegation will start to the airport.
26. Has telephone undergone any change?
27. What have you listened to?
28. Without the new instrument this experiment would not have been successful.
29. Go on making the experiment.
30. Thomas Alva Edison is known as one of the greatest inventors of his time.
31. Where were the data required analysed?
32. Provisions can and are being made in the architecture.
33. Transistors contain no moving parts.
34. Use a piece of copper wire to repair the instrument.
35. We are to take special steps to reduce the weight of this mechanical part.
36. We usually take measurements with great accuracy.
37. What does the importance of cathode-ray tube lie in?
38. Using the new method it is possible to increase accuracy and speed of spectral analysis.
39. Advanced automation is impossible without computers.
40. At present mathematics is the language of science and it becomes the stimulator of discoveries.
41. He does obtain amplification (усиление) with this device.
42. How many electron guns does a colour television have?
43. How many seconds are there in a minute?
44. I know of their being shown the new device.
45. I know only one solution of this problem.
46. While being checked the motor showed good performance.
47. Your having worked at the plant helped you to master technical subjects, didn’t it?
48. He prepared his report ahead of time.
49. He showed me the articles from the latest magazine.
50. Our old laboratory equipment was much worse than the new one.
51. Architectures should provide adequate flexibility to support the growing trend to distributed systems.
52. It will take a few more years to produce computers with a speed of over 10 billion operations a second.
53. What kinds of communications media have been evolved over a time?
54. What types of picture information systems have come into existence?
55. Without radio we should hardly be able to observe artificial satellites and receive scientific information from space, shouldn’tit?
56. He said to me that my sister had not finished her homework yet.
57. The engineer informed that all the equipment was functioning normally.
58. The professor said to the students that the next lecture would be on linear motion.
59. We must say that the discovery of atomic energy is as important as the discovery of fire.
60. When atoms or molecules are excited they emit electromagnetic waves.
61. In fact, there is hardly any sphere of life where the atom may not find useful application.
62. The method that will be used was developed in our laboratory.
63. The laboratory is the place where experiments as well as scientific research may be carried out.
64. Had they called at the laboratory yesterday, would they have found us there?
65. Had I seen him yesterday, I should have told him about it.
66. It is automation that improves working conditions, isn’t it?
67. It is essential that he should inform us about the results of his research.