B. 4. Translate the sentences

Date: 2015-10-07; view: 569.

1. It would be impossible to build spaceships without using new materials. 2. If the installation is put into operation in time, the economic effect will be greater. 3. If the system had been perfected, we should have applied it for new calculations. 4. If the service life of the instrument had been prolonged, the economic effect would have been increased many times. 5. If the computer's electronic memory had recorded all the operator's commands the picture of deviations from the required parameters would have been produced. 6. It would be impossible to determine the properties of these materials without intensive studies in our research lab. 7. If the metal had been heated slowly, the first changes in its appearance would have occurred at a temperature of 1,000° K. 8. What would you use if you wanted to measure air pressure? 9. It is important that increasing research and training be implemented to improve the quality of community fire-fighting equipment and personnel.

B. 5. Translate the sentences

1. The problem to be solved is of great importance for our research. 2. We export special equipment and some kinds of technology designed to weaken corrosion. 3. The new method to be introduced at our plant will increase labour productivity. 4. The young scientist was the first to apply this invention. 5. To make a radio-isotope means to change the nucleus of a stable element. 6. The question will be discussed at the conference to be held in Paris. 7. The method used depends on the length to be measured. 8. The substance to be analyzed should be pure. 9. Every effort should be made to assure that any heating device is properly maintained.