5.14. Translate the following sentences from English into Russian paying attention to the participles.

1. The size of the cells varies depending on the output power of the cellphone transmitters.

2. The MSC keeps a register of cellphones indicating their cell position.

3. The MSC causes the cellphone to tune to the allocated frequency channel.

4. The jobs of many skilled workers are threatened by the computer.

5. Detailed information about a suspect’s background may be obtained from a computer.

6. New plastics are being introduced all the time.

7. Synthetic materials resembling ivory were widespread by 1900.

8. Electronic computers perform both arithmetic and logical operations, making it possible to control the process under rather complicated conditions.

9. System design goes through several stages, becoming more detailed in each stage.

10. When being pure, water is a colourless liquid.

11. Using the energy of the atom we produce electric energy at atomic power plants.

12. Algol is a system being developed and intended to become a universal programming language.

13. The compound being treated for several hours turned dark red.

14. The instrument used is very reliable.

15. Written in pencil the article was difficult to read.

16. We also discuss experiments connected with some related questions.

17. The recent talks resulted in the agreement just signed.

18. The data obtained outweighed those that we had had before.

19. The man replacing this device by a new one is our mechanic.

20. Applying this new method the operator received good results.

21. When translating the article he used no dictionary.

22. The parts produced by our plant are reliable.

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