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高中英语作文一个发明家的简介字数就120左右不过注意不要与网站上雷同最好速写.

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高中英语作文 一个发明家的简介
字数 就120左右 不过 注意 不要与网站上雷同 最好速写.
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Edison was born in America.When he was a child, many people thought that he was not good, in fact, he was full of thinking. He did a lot for the world, he owned over one thousand inventions."The genius contists of one percent inspiration and ninty-nine percent sweat." Although I can't be Edison, I can learn hardworking from him.
Thomas Alva Edison was born on February 11, 1847 in Milan, Ohio. With only three months of formal education he became one of the greatest inventors and industrial leaders in history. Edison obtained 1,093 United States patents, the most issued to any individual.
Edison's greatest contribution was the first practical electric lighting. He not only invented the first successful electric light bulb, but also set up the first electrical power distribution company. Edison invented the phonograph, and made improvements to the telegraph, telephone and motion picture technology. He also founded the first modern research laboratory.
Thomas Edison began his career as an inventor in Newark, New Jersey, with the automatic repeater and his other improved telegraphic devices, but the invention which first gained him fame was the phonograph in 1877. This accomplishment was so unexpected by the public at large as to appear almost magical. Edison became known as "The Wizard of Menlo Park," New Jersey, where he lived. His first phonograph recorded on tinfoil around a grooved cylinder and had poor sound quality. The tinfoil recordings could only be replayed a few times. In the 1880s, a redesigned model using wax-coated cardboard cylinders was produced by Alexander Graham Bell, Chichester Bell, and Charles Tainter. This was one reason that Thomas Edison continued work on his own "Perfected Phonograph.
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