Е. С. Закирова, П. А. Красавин Английский язык для технических вузов


Exercise 14. Try to enrich your vocabulary



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Exercise 14. Try to enrich your vocabulary:
a) find words in the text which have the same meanings as the following words:
limited, to construct, plane, important, to join, car, energy, to throw out, 
different, forward, application, to place; 


221
b) find words in the text whose meanings are opposite to the meanings of the 
following words:
unusual, inefficient, small, to disjoin, to end, ancient, mobile, solid, for-
ward, external, after, the last, outer, in front of, longer;
c) replace the words in italics with the words with similar meanings:
1. The most 
important 
distinction between modern internal combustion 
engines and the early designs is the 
application
of compression and, in particu-
lar, in-cylinder compression. 2. 
Power
is delivered to a rotating output
 
crank-
shaft by mechanical linkage with the pistons. 3. The connecting rods of the 
pistons are 
joined
to a master rod. 4. Opposed-cylinder engines
 
are common 
on some 
automobiles 
with an even number of cylinders from two to eight or 
more. 5. He 
constructed 
the internal combustion engine.
Exercise 15. Complete the sentences: change the word in capitals at the end of 
each sentence to form a word that fits suitably in the blank space.
1. The first internal combustion engines did not have in-cylinder… COM-
PRESS. 
2. In accordance with valve …, the internal combustion engines are called 
I-head engines and L-head engines LOCATE.
3.
 
Basic design divides engines into … and rotary ones RECIPROCATE
.
4. The … chambers are built into the non-rotating block in rotary engines 
COMBUST.
5. The … of the internal combustion engine had a profound impact on hu-
man life INVENT.


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