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থমাছ আলভা এডিচন: বিভিন্ন সংশোধনসমূহৰ মাজৰ পাৰ্থক্য

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অ r2.7.1) (ৰবট পৰিবৰ্তন কৰিছে: zh:爱迪生
27 নং শাৰী:
আমেৰিকাৰ অহায়ো প্ৰদেশৰ মিলানত টমাচ আলভা এডিচনৰ জন্ম হৈছিল আৰু মিচিগান প্ৰদেশৰ পোৰ্ট হুৰনত ডাঙৰ-দীঘল হৈছিল। তেওঁ চেমুৱেল অগডেন এডিচন জুনিয়ৰ আৰু নেঞ্চি মেথিউজ এলিয়তৰ সপ্তম আৰু পেট-মোচা সন্তান আছিল।<ref>[http://tps.cr.nps.gov/nhl/detail.cfm?ResourceId=443&ResourceType National Historic Landmarks Program (NHL)]</ref> বিদ্যালয়ত এডিচনে মন বহুৱাব পৰা নাছিল। শিক্ষকে তেওঁক ‘ঘোলা কণী’ আখ্যা দিছিল। মাত্ৰ তিনি মাহতে তেওঁ বিদ্যালয় এৰিছিল। মাকে তেওঁক ঘৰত লিখা-পঢ়া শিকাইছিল।.<ref>{{cite web| url=http://www.nps.gov/edis/home_family/fam_album.htm| title=Edison Family Album| publisher=US National Park Service| accessdate=March 11, 2006|archiveurl = http://www.webcitation.org/5umTYO7Sd |archivedate = December 6, 2010|deadurl=no}}</ref> আৰ জি পাৰ্কাৰৰ ‘স্কুল অৱ নেচাৰেল ফিল’চফী আৰু ‘দ্যা কুপাৰ ইউনিয়ন’ গ্ৰন্থৰ পৰা তেওঁ বেছিখিনি শিক্ষা লাভ কৰিছিল।
 
<!--শৈশৱকালত ভোগা স্কাৰলেট ফিভাৰ (scarlet fever) আৰু বাৰে বাৰে হৈ থকা মধ্য-কৰ্ণৰ সংক্ৰমণৰ ফলত এডিচনৰ শ্ৰৱণ শক্তিশক্তিৰ হ্ৰাসসমস্যাই পাইছিল।গা কৰি উঠিছিল। কৰ্ম জীৱনৰ মাজভাগত হোৱাৰেলৰ এটাডবাত ঘটনাইএডিচনে পাতি লোৱা ৰাসায়নিক পৰীক্ষাগাৰত জুই লাগিছিল। খঙতে ৰেলৰ পৰিচালক (train conductor)এজনে তেওঁক কাণতে আঘাত কৰি স্মিথ ক্ৰিক স্টেচনত পৰীক্ষাগাৰৰ সকলো লাম-লাকটুসহ নমাই দিছিল। <ref name="Josephson">"Edison" by [[Matthew Josephson]]. McGraw Hill, New York, 1959, ISBN 978-0-07-033046-7</ref><ref>"Edison: Inventing the Century" by [[Neil Baldwin]], University of Chicago Press, 2001, ISBN 978-0-226-03571-0</ref>
Edison developed hearing problems at an early age. The cause of his deafness has been attributed to a bout of [[scarlet fever]] during childhood and recurring untreated middle-ear infections. Around the middle of his career Edison attributed the hearing impairment to being struck on the ears by a train conductor when his chemical laboratory in a boxcar caught fire and he was thrown off the train in [[Smiths Creek, Michigan]], along with his apparatus and chemicals. In his later years he modified the story to say the injury occurred when the conductor, in helping him onto a moving train, lifted him by the ears.<ref name="Josephson">"Edison" by [[Matthew Josephson]]. McGraw Hill, New York, 1959, ISBN 978-0-07-033046-7</ref><ref>"Edison: Inventing the Century" by [[Neil Baldwin]], University of Chicago Press, 2001, ISBN 978-0-226-03571-0</ref>
 
Edison's family was forced to move to [[Port Huron]], Michigan, when the railroad bypassed Milan in 1854,<ref>Josephson, p 18</ref> but his life there was bittersweet. He sold candy and newspapers on trains running from Port Huron to Detroit, and he sold vegetables to supplement his income. He also studied qualitative analysis, and conducted chemical experiments on the train until an accident caused the prohibition of further work of the kind.<ref name="Cite CAB|Edison, Thomas Alva">{{Cite CAB|Edison, Thomas Alva}}</ref>
 
He obtained the exclusive right of selling newspapers on the road, and, with the aid of four assistants, he set in type and printed the ''Grand Trunk Herald'', which he sold with his other papers.<ref name="Cite CAB|Edison, Thomas Alva"/> This began Edison's long streak of entrepreneurial ventures as he discovered his talents as a businessman. These talents eventually led him to found 14 companies, including [[General Electric]], which is still in existence as one of the largest [[public company|publicly traded companies]] in the world.<ref>{{cite web|url=http://www.tradingmarkets.com/.site/news/Stock%20News/2266720/ |title=GE emerges world's largest company: Forbes |publisher=Trading Markets.com |date=April 10, 2009 |accessdate=February 7, 2010|archiveurl = http://www.webcitation.org/5umTYYG9X |archivedate = December 6, 2010|deadurl=no}}</ref><ref>{{cite web|url=http://www.indianexpress.com/news/ge-emerges-worlds-largest-company-forbes/445093 |title=GE emerges world's largest company: Forbes |publisher=Indian Express.com |date=April 9, 2009 |accessdate=February 7, 2010|archiveurl = http://www.webcitation.org/5umTYurUQ |archivedate = December 6, 2010|deadurl=no}}</ref>
 
==টেলিগ্ৰাফাৰ==
Edison became a telegraph operator after he saved three-year-old Jimmie MacKenzie from being struck by a runaway train. Jimmie's father, [[station agent]] J.U. MacKenzie of [[Mount Clemens, Michigan]], was so grateful that he trained Edison as a telegraph operator. Edison's first telegraphy job away from Port Huron was at Stratford Junction, [[Ontario]], on the [[Grand Trunk Railway]].<ref>Baldwin, page 37</ref>
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