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ОглавлениеUNIT I. Automobile. Development of the Automobile. Automobile Industry UNIT II. Components of Automobile UNIT IV. Engine Operation. The Four-Stroke Cycle. The Two-Stroke Cycle Vocabulary. A. B. C. D. E. F. G. H. I, J, K. L. M. N. O. P, Q. R. S. T, U. V. W Для бесплатного чтения доступна только часть главы! Для чтения полной версии необходимо приобрести книгуTESTSTest №11. The power plant, or engine is the source of power that makes the wheels ... . a) to rotate; b) rotate; c) rotating. 2. Brakes are use ... or ... the car. a) to slow or stop; b) slow or stopping; c) slow or stop. 3. The term horsepower originated with James Watt, who determined by experiment that the horse ... do 33,000 foot pounds per minute. a) could; b) can; c) could to. 4. A different coefficient of friction ... for each different pair of materials. a) must to be calculated; b) must calculated; c) must be calculated. 5. Main type of reciprocating engine is the diesel engine invented ... Rudolf Diesel. a) by; b) with; c) to. 6. Diesel engine ... most widely ... . a) were … used; b) are … used; c) is … used. 7. Internal-combustion engine was designed ... coal dust. a) to use; b) to be used; c) to used. 8. Small and medium-size ships ... several diesels producing as much 50,000 hp. a) may have; b) may to have; c) may to have to. 9. Over $140 billion worth of motor vehicles and parts ... in the U.S. a) was produced; b) were produce; c) were produced. 10. James Watt estimated that the horse ... 550 ft-lb of work per second. a) can do; b) could do; c) could to do. Test №21. A diesel engine ... water cooled, because of the high temperatures. a) must be; b) must; c) may be. 2. The high compression ratio allows the air in the cylinder ... not enough to ignite the fuel. a) becomes; b) become; c) to become. 3. Small and medium-size ships ... several diesels producing as much as 50,000hp. a) may has; b) may have; c) may to have. 4. Steam engines are still sufficiently economical ... in industries. a) to be used; b) be used; c) to be uses. 5. The “watt” ... for measuring electric power in most countries. a) used; b) is used; c) using. 6. James Steam engines, which were once more common than gasoline Engines ... with now, because they give off fewer noxious emissions. a) are being experimented; b) are experimented; c) experimented. 7. The first successful two stroke engines ... by Sir Dougald Cherk. a) were completed; b) was completed; c) complete. 8. Most fuel injection system use computers ... the process. a) to regulate; b) to regulated; c) regulate. 9. The diesel engine is invented ... Rudolf Diesel and patented in 1892. a) at; b) by; c) with. 10. In automobiles steering wheel, gears, linkages and other components ... the direction of a vehicle’s motion. a) used to control; b) used control; c) used to be controlled. Test №31. The stationary part usually has a liming called a brake lining, that ... a great amount of friction. a) cans generate; b) can to generate; c) can generate. 2. A machine that ... by an electric motor can sometimes use its motor as a brake. Внимание! Авторские права на книгу "Автомобили и автомобильное хозяйство. Учебное пособие" (Руденко Е.Е., Федорова Е.В.) охраняются законодательством! |
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