- •Exercise 1
- •Intelligence інтелігенція розум clerisy
- •Words which are more or less similar in form and in meaning are called international words
- •Central heating
- •Heat distribution
- •Exercise 1
- •Expansion tank.
- •Electric and gas-fired heaters
- •In larger commercial applications, central heating is provided through an air handler which incorporates similar components as a furnace but on a larger scale.
- •Hydronic and steam systems
- •The nature of electricity
- •It achives the power вона набуває здібностей sealing-wax rod — паличка із сургуча
- •Classes of electricity
- •The Passive Voice
- •1. Arrive in Minsk, build the underground. 2. Switch on tv, show an interesting
- •Geodetic measurements
- •Electric currents and their properties
- •It is the movement that — саме рух
- •Elementary hydraulic systems
- •Exercise 2
- •Exercise 3
- •Exercise 4
- •Exercise 5
- •Exercise 6
- •Exercise 7
Lesson 1
Text 1 Read and translate the text pay attention to the new words
Central heating
A central heating system provides warmth to the whole interior of a building (or portion of a building) from one point to multiple rooms. When combined with other systems in order to control the building climate, the whole system may be a HVAC (heating, ventilation and air conditioning) system.
Central heating differs from local heating in that the heat generation occurs in one place, such as a furnace room in a house or a mechanical room in a large building (though not necessarily at the "central" geometric point). The most common method of heat generation involves the combustion of fossil fuel in a furnace or boiler. The resultant heat then gets distributed: typically by forced-air through ductwork, by water circulating through pipes, or by steam fed through pipes. Increasingly, buildings utilize solar-powered heat sources, in which case the distribution system normally uses water circulation.
In much of northern Europe and in urban portions of Russia, where people seldom require air conditioning in homes due to the temperate climate, most new housing comes with central heating installed. Such areas normally use gas heaters, district heating, or oil-fired systems. In the western and southern United States natural-gas-fired central forced-air systems occur most commonly; these systems and central-boiler systems both occur in the far northern regions of the USA. Steam-heating systems, fired by coal, oil or gas, feature in the USA, Russia and Europe: primarily for larger buildings. Electrical heating systems occur less commonly and are only practical with low cost electricity or when geothermal heat pumps are used. Considering the combined system of central generating plant and electric resistance heating, the overall efficiency will be less than for direct use of fossil fuel for space heating.
Exercise 1
With the help of a dictionary find the meanings of the following words, write the down and memorize them.
A central heating system, provide, interior, multiple, combustion, fossil fuel, furnace, ductwork, feature, overall
Exercise 2 Translate the following sentences into English.
1. Центральна система опалення(ЦСО) забезпечує теплом всю будівлю. 2. ЦСО відрізняється від місцевого нагріву тим, що виділення тепла відбувається в одному місці, наприклад котельні. 3. Тепло розповсюджується через систему каналів, по воді, що циркулює по трубах. 4. Все більше будівель використовують сонячні батареї, як джерело тепла.
Exercise 3 Answer the questions
1What does a central heating system provide? 2. How does it differ from the local heating? 3. What does the most common method of heat generation involve? 4 Where do people normally use gas heaters? 5 Do people often use electrical heating systems?
Exercise 4 Continue the following sentences
1.A central heating system provides…
2. Central heating differs from local heating in…
3. The most common method of heat generation involves…
4. The resultant heat then gets distributed: typically by forced-air through ductwork….
5. . Increasingly, buildings utilize solar-powered heat……
6. . In the western and southern United States natural-gas-fired……
7. Electrical heating systems occur less commonly…..
8. Considering the combined system of central generating plant…….
TRANSLATOR’S FALSE FRIENDS
Words which are similar in form but different in meaning are called translator’s false friends.
"фальшивий друг" фальшивий переклад правильний переклад переклад фальшивої асоціації
activities активність діяльність activity
advocate адвокат прибічник, захисник attorney
actual актуальний фактичний topical
accurate охайний влучний neat, tidy
artist артист художник actor
aspirant аспірант претендент postgraduate
appellation апеляція назва appeal
partisan партизан захисник guerrilla
audience аудієнція глядачі hearing
focus фокус (трюк) увага trick
camera камера фотоапарат cell
colon колона двокрапка colomn
complexion комплекція колір обличчя physique
corpse корпус труп corps [ko:]
compositor композитор укладач в типографії composer
clay клей глина glue
criminal кримінал злочинець crime
stool стілець табурет tuffet
fable фабула байка plot
substantive субстантивний основний substantival
data дата дані date
decoration декорація знак відмінності, прикраса scenery
decade декада десятиріччя ten-day period
dynamic динамічний гнучкий, дієвий fast-moving
national administration нац. адміністрація нац. уряд authority
progress report доклад про прогрес доклад про хід работи -
subject суб’єкт питання, предмет person
fraction фракція дроб (матем.) faction
familiar фаміл’ярний відомий, знайомий hod-a-nob
bullion бульйон злиток beef-tea
balloon балон повітряна куля bottle, bulb
baton батон жезл, дубинка loaf
billet білет плашка; посада ticket, seat
mayor майор мер major
magazine магазин журнал store, shop
motorist моторист автолюбитель machinist, manipulator
motion моціон рух constitutional, walk