Combine the words from the column on the left with the suitable nouns from the column on the right. Translate them into Russian.
Date: 2015-10-07; view: 721.
LANGUAGE FOCUS
Write a summary of Text 1.
What do you think?
Fill in the table using the information from Text 1.
Answer the following questions and give examples.
1) What is ventilation?
2) What are the examples of home ventilation?
3) What is fresh air provided by in general ventilation?
4) What do the fans in general ventilation do?
5) What is pressurizing and depressurizing?
6) What are the advantages of supply-and-exhaust ventilation?
7) What are air pressure differences caused by? Give examples.
8) When is your home under positive pressure / negative pressure / neutral pressure?
9) Can good ventilation be achieved at a reasonable cost?
10) How can operating costs be minimized?
11) Ventilation systems in time can pay for themselves in energy savings, can't they?
| Types | Peculiarities | Usage | |
| spot ventilation | ----------------- | ||
| general ventilation | exhaust-only | ||
| supply-and-exhaust |
v What is the main purpose of the text?
v Why is ventilation important?
v How are houses ventilated?
v What can you do to improve ventilation?
| 1) proper | a) gases |
| 2) body | b) ventilation |
| 3) digestive | c) air |
| 4) exhaust | d) fan |
| 5) air | e) odors |
| 6) heating and cooling | f) side |
| 7) energy-recovery | g) ducts |
| 8) pressure | h) intake |
| 9) upwind | i) pressure |
| 10) neutral | j) differences |
| 11) reasonable | k) home |
| 12) tightly sealed | l) cost |
| 13) high-efficiency | m) furnace |
| 14) enclosed | n) place |
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| Complete the following sentences according to the text. | | | Match the terms including the word “ventilation” with their definitions. Translate them into Russian. |