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1. To the astronomers searching for blank holes the results concerned were simultaneously disappointing and also encouraging.
2. To some extent scientists could consider the theory incorporating this model to be very simple and straightforward.
3. In the region of the p-n junction, electrons and holes meet to combine, thus ceasing to exist as mobile charge carriers.
4. And eventually from these tests the scientists might obtain information enabling them to design instruments sensitive enough to search for X-radiation from the stars.
5. Employing positrons as a probe, they launched a systematic effort to explore the electronic structure of solid matter.
6. Taking advantage of Gabor's idea, we have designed and operated successfully a microscope in which the theoretical resolving power is 0.081.
7. The language used thus far in this article is consistent with the description of the hadrons as tiny billiard balls colliding and repelling from each other.
8. All of the propellents (ракетне пальне) referred to so far have one characteristic in common - a low boiling point.
9. The criterion for synchronized cell division is a positive value followed by a negative value.
10. It is desirable to transform these equations and to specify certain of them to effect the computations involved.
11. The framework of the airplane subjected to the experimental testing exhibited a widely different behaviour.
12. Being brought about by inaccurate measurements the errors tend to distort the magnetic characteristics of the films.
13. Suffice it to say here that the assumptions being currently studied constitute the basis of numerous calculations.
14. One can realize this apparent paradox by focusing our attention on the complexity of the process being considered.
15. Being actually confined to geometrical optics Huygens wave theory did not deal with phenomena of physical optics.
16. The stream may have acquired considerable kinetic energy having passed through a set of nozzles.
17. Having made these observations, however, they restricted the discussion to considerations totally within the bounds of the general theory of relativity.
18. Being unacquainted with mathematical symbols and methods Faraday always sought to explain his discoveries and to extend his researches by purely physical reasoning.
19. Having been accelerated by the field, the electron itself ionizes the atoms with which it collides along the path.
20. In particular the students arc well aware that having been told the basic ideas and techniques of the practical course they may proceed to designing the experiment.
21. Having been supposed to be true, the theory was readily accepted.
22. No doubt your objections are valid since the equation known to underlie this theory did not satisfy this condition.
23. The presence of computers themselves made it possible to mechanize many processes once believed to require human endeavours.
24. The "'inverse square" law of repulsion was assumed as holding good for the collisions between the alpha particles and the nucleus of an atom.
25. These particles can be observed rising from a substance illuminated by certain rays.
26. Strong interactions ordinarily take place in about 10-23 sec, and the force regarded as being strong can bring about a change in such a brief interval.
27. An analysis of the problem is accompanied by numerical results only for the domains currently considered developing.
28. Fringes become much sharper when formed by multiple reflections between surfaces of higher reflecting power.
29. Positrons used as a probe for exploring the nature of matter turn out to be unusually sensitive when applied to the regular arrays of atoms characteristic of most solids.
30. Once produced on the surface of the solid hydrogen isotope a few unbound electrons rapidly pick energy from the incident oscillating electric field.
31. Once the appropriately shaped laser pulse emerges from the laser, it is directed into a string (ряд) of laser amplifiers, each amplifier adding energy to the original pulse.
32. Unless otherwise stated, neither of these observations can be reconciled (приводити у відповідність) with his hypothesis of the generation of new particles.
33. Given the evidence that the model adequately fits the data, it can be used successfully irrespective of its peculiarities.
34. Compared with a beam of light a beam of electrons has not only a short wavelength but also a large amount of energy.
35. Coupled with more sophisticated (складний) wave mechanism calculations these new measurements may answer questions about the constituent parts of the particle concerned.
36. The capacitor stores energy in the electric field between its plates, while being charged, and returns that energy to the circuit, when it is discharging.
37. All the other factors being equal, the video channel intended for a three-colour television system must be three times as wide as that required for an equivalent black-and-white system.
38. With industrialization going on at its present rate, the world's fuel reserves will be exhausted within the near future.
39. Other factors being equal, maximum stability, that is maximum binding energy per nucleon, is found for nuclei with the equal numbers of protons and neutrons.
40. There being a close packing of molecules in a liquid, the molecular encounters occur much more frequently than in a gas under the same conditions.
41. The light beam emitted by a laser can be made almost perfectly parallel, its divergence angle being theoretically limited only by diffraction effects.
42. Various methods of cooling transformers are adopted in practice. Very small transformers are cooled by the atmosphere, no special cooling arrangements being necessary.
43. In these and similar measurements the vibration frequency should be varied slowly and evenly, the mechanical vibrations of the various components being very little damped.
44. Although the decimal number system will be used in discussion, the same principles will hold for programming binary computers, the only difference being in the representation of the numbers.
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Ex. 8. Translate the following. Pay attention to Participle II. | | | I. Choose the correct form of the verb. |