Изобретения и изобретатели
презентация к уроку по английскому языку (11 класс) на тему

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Inventions and Inventors

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Nicephore Niepce 1829

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The Lumier brothers 1895

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John Logie Baird 1926

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Samuel F. B. Morse 1837 Telegraph

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Alexander Graham Bell 1876

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Ole Kirst Christiansen 1955

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Thomas Edison 1877

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I.Sykorsky 1939

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Thomas Edisson

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Dr. Alexander Fleming

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James Watt

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Galileo Galilei

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Henry Ford

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Orvill and Wilbur Wright

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Alexander Graham Bell

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Michael Faraday

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На древе человечества высоком Ты лучшим был его листом, Воспитанный его чистейшим соком, Развит чистейшим солнечным лучом! С его великою душою Созвучней всех на нём ты трепетал… Ф.И.Тютчев

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[i] [ai] botan y h y draulics geometr y d y namo anatom y d y namometer [t] [k] intellec t te ch nology concep t me ch anics experimen t ar ch itecture

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1) to make a living = to earn money for a living 2) to see the light of day = to be published 3) to be ahead – опережать 4) recognition – признание 5) due to the restrictions of technology – в результате недостаточного развития техники 6) vehicle – средство передвижения 7) wheeled vehicle – колёсное средство передвижения 8) gravity 9) friction

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Leonardo was fond of making wonderful machines. His imagination made him impatient, and it was hard for him to finish anything. Leonardo would buy lovely birds at the bird market. Taking them to his tower, he set them free. Leonardo studied their flight carefully. “I, too, will fly,” he thought

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So he made a machine with wings and ropes and pedals, and Marco, his youngest pupil, tested it. The machine trembled and shook like a bowl of pudding, but it did not fly.

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It was Leonardo who introduced the important and useful concept of the coefficient of friction. It can truly be said that he was the first engineer with a modern understanding of the elementary principles of machine functioning.

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Leonardo made drawings of the bones, muscles and organs of human being and animals.

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He also exsplored the life of plants, flowers and trees. His 5,000 pages of notebooks are a jumble of notes and drawings. He drew stars, flowers, geometrical forms and a horse’s head side by side.

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EVOM TON SEOD NUS EHT In 1492 most people believed that the Earth was the centre of the Universe, steadfast and immovable with the sun and stars revolving around it. Leonardo’s studies told him something else. In his notebooks he wrote left-handed and backwards. And why? Perhaps it was to keep people from reading what they could not understand.