Translate the word combinations given below.

1. complex technical system. 2. drivetrain. 3. foreign competition.          4. existing technology. 5. primary means. 6. occupant safety. 7. vehicle control system. 8. domestic in origin. 9. specific design function. 10. to improve the car body.

Find definitions to the given words.

1. System. 2. Origin. 3. Breakthrough. 4. Alloy. 5. Market.

A. Starting point. B. Major achievements. C. Mixture of metals.

  D. Place where people buy or sell goods. E. Group or parts working together.

Fill in the gaps in the sentences.

1. The modern … is a complex system. 2. Some automobiles consist of thousand of … parts. 3. Automobile component parts have evolved from … in existing technology. 4. Passenger cars have emerged as a primary means of … transportation. 5. Research and development engineers and … have been employed by car producers and suppliers.

A. Automobile. B. Component. C. Breakthroughs. D. Family.         

E. Scientists.

 

Match the synonyms.

1. Modern. 2. Alloy. 3. Emerge. 4. Supplier. 5. Breakthrough.

A. Achievements. B. Originate. C. Dealer. D. Mixture. E. Contemporary.

 

Find the antonyms to the given words.

1. Buyer. 2. Domestic. 3. Recent. 4. Large. 5. Total.

A. Past. B. Segment. C. Small. D. Foreign. E. Seller.

 

Name the specialities. One of them is a designated driver.

1. … someone who designs or builds things such as roads, railways, machines.

2. … someone whose job is to repair vehicles and machines.   

  3. … someone at a social event who agrees to drink no alcohol and drive their friends home. 4. … skilled and trained person who investigates and designs engines, machines etc. 5. …someone who drives a vehicle, especially as their job.

 

7. Translate the 1^st and the 3^d paragraphs of the text.

 

UNIT 3.

Translate the words and learn them.

depend on	weight
off-road use	front
facility	rear
durable	wheel
overload	suspension
resistance	propulsion
condition	location
performance	distribution
road	height
stability	layout

Read and translate the text.

VEHICLE DESIGN

Vehicle design depends to a large extend on its intended use. Automobile for off-road use in countries that lack service facilities must be durable, simple systems with high resistance to severe overloads and extremes in operating conditions. Conversely, the customers for products that intended for the high-speed, limited-access road systems in Europe and North America expect more passenger comfort options, increased engine performance, and optimized high-speed handling and vehicle stability. Stability depends principally on the distribution of weight between front and rear wheels, the height of the centre of gravity and its position relative to the aerodynamic centre of the vehicle, suspension characteristics, and whether front or rear wheels are used for propulsion.

Weight distribution depends principally on the location and size of the engine. The common practice of front mounted engines exploits the stability that is more readily achieved with this layout. The development of aluminium engines and new manufacturing processes, have however, made it possible to locate the engine at the rear without necessarily compromising stability.

Fill in the blanks in the sentences below with the correct word or phrase.

1. Vehicle design depends first of all.... 2. Vehicle stability depends principally on such factors as …. 3. … depends principally on the … of the engine.

4. The stability is more readily achieved with ….

Answer the following questions.

1. Vehicle design depends on its intended use. What automobiles are commonly used in countries that lack service facilities? 2. What comfort do most customers expect of new vehicle designs? 3. What does weight distribution depend on?

4. What factors provide vehicle stability?

 

MINI TEST 3 (Unit 3)