.


:




:

































 

 

 

 


The engine (); the chassis (); the body ()




 

Fuel system, axle shaft, accessories, cooling system, frame with axles, running gear, lubricating system, steering system, heater, propeller shaft, power transmission, final drive, windshield wiper, clutch, wheels and axle shafts, gearbox, electric system, differential.

.

4. :

1.What main parts is the automobile made up of?

2.What is the function of the engine?

3.What systems does the engine include?

4.What does the chassis consist of?

5.What units does the power transmission comprise?

6.What assemblies does the running gear consist of?

7.What has the body?

5. , .

 

1. The automobile is made up of... 1. a power transmission, running gear, steering and braking systems.
2. The engine is... 2. the clutch, gearbox, propeller shaft, final drive, differential and axle shafts.
3. The engine includes... 3. a hood, fenders and accessories.
4. The chassis consists of... 4. the engine, the chassis and the body.
5. The power transmission comprises... 5. a frame with axles, wheels and springs.
6. The running gear consists of... 6. the source of power.
7. The body has... 7. fuel, cooling, electric and lubricating systems.

6. .

 

1. : , .

2. .

3. , , .

4. , , .

5. (), , , , , , , .

6. , .

7. , : , , , . .

7. , .

DIALOGUE

A: Do you know what parts the automobile is made up of?

.: Certainly. It is made up of the engine, the chassis and the body,

A: What is the source of power?

B: The source of power is the engine. It includes fuel, cooling, lubricating and electric systems.

A:And what does the chassis consist of?

B:It consists of a power transmission, running gear, steering and braking systems. By the way, the power transmission, in turn, comprises the clutch, gearbox, propeller shaft, final drive, differential, rear axle and axle shafts.

A:And what has the body?

B:The body has a hood, fenders and accessories, such as: the heater, stereo tape recorder, windshield wipers, conditioner and so on.

A: Thank you very much for your information.

B: Don't mention it. I am glad to help you.

8. , , .

; ; ; ; , , ; ; ; ; ; ; ; ; ; ; ; ; .

9. ( ).

10. .

11. , , .

A:What parts does the automobile...?

B:It is made up of...

A: What is...?

: The source of power is the...

A:What systems does the engine...?

.:It includes...

A: What does the chassis...?

.:The chassis....

A: What does the power train include?

B:The power train includes...

A:What units does the body comprise?

B:It comprises... and accessories such as...

A.:Thank you for your....

 

Engine, chassis, body, power train, running gear, steering system, brakes, clutch, gearbox, propeller shaft, final drive, differential, rear axle, axle shafts, hood and fenders, heater, windshield wipers, information, conditioner, consist(s) of, the source of power, include, fuel, cooling, lubricating, electric systems.

12. .

13. , .

1. power plant a.
2. chassis b.
3. body c.
4. power train d.
5. running gear e.
6. steering system f.
7. brakes g.
8. clutch h.
9. gearbox i.
10. propeller shaft j.
11. final drive k.
12. rear axle l.
13. axle shafts m.
14. frame n.
15. wheels o.
16. springs p.
17. hood q.
18. fenders r.
19. windshield wipers s.
20. fuel system t.

21.cooling system u.

22. lubricating system v.

23.in turn w.

24.as well x.

25.source of power y.

 

14. .

1.What main parts is the automobile made up of?

2.What is the function of the engine?

3.What systems does the engine include?

4.What does the chassis consist of?

5.What units does the power transmission comprise?

6.What assemblies does the running gear consist of?

7.What has the body?

15. .

1.Mechanism which is used to stop the car.

a) clutch; b) brakes; c) gearbox; d) steering system.

2.Mechanism which is used to guide the car.

a) clutch; b) brakes; c) gearbox; d) steering system.

3.Mechanism which engages or disengages the engine and the car wheels.

a) clutch; b) brakes; c) gearbox; d) steering system.

4.Mechanism which is used to change the speed of the car.

a) clutch; b) brakes; c) gearbox; d) accelerator.

5.Mechanism which is used to guide the car in one or the other directions.

a) clutch; b) brakes; c) gearbox; d) steering system.

6.Device which is designed to measure the speed of the car.

a) heater; b) windscreen; c) speedometer; d) tachometer.

 


accessories

cooling

as well

axle shafts

body

conditioner -

consist of

device

disengage ,

engage ,

engine

fenders

final drive

fix

flywheel

frame

fuel -

gearbox

heater -

hood

in turn -

include

lubricating (lubrication)

measure

pedal

power train (transmission) ()

power plant

propeller (cardan) shaft -

rear axle -

release the engine

running gear

source of power

speed

speedometer -

springs

tachometer

wheel

windshield wipers -


Unit Three

Text: Principle of Operation of the

Four-Stroke Petrol Engine

Dialogue A: Tracing a Fault

Dialogue B: At the Repairing Shop





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