爱迪生被认为是历史上最多产的发明家之一，他拥有用他的名字命名的1093项美国专利，还拥有很多在英国、法国、和德国的专利。
Edison is considered one of the most prolific inventors in history, holding 1,093 U.S. patents in his name, as well as many patents in the United Kingdom, France, and Germany.
爱迪生被认为是历史上最多产的发明家之一，他拥有用他的名字命名的1093项美国专利，还拥有很多在英国、法国、和德国的专利。
Edison is considered one of the most prolific inventors in history, holding 1, 093 U.S. patents in his name, as well as many patents in the United Kingdom, France, and Germany.
英国纽卡斯尔的约瑟夫-斯旺爵士说，他在1878年的12月18日就已经发明了一个可以使用的电灯泡了，并且在1879年的1月18日拿到英国桑德兰市做过公开展出，足足比爱迪生早了10个月。
Sir Joseph Swan of Newcastle announced that he had made a working light bulb on 18 December 1878 and on 18 January 1879 he gave a public demonstration in Sunderland –10 months before Edison.
这位英国的工程师查尔斯，是爱迪生在实验室里的得力助手。
Charles, a British engineer, was Edison's right-hand man at the laboratory.
这位英国的工程师查尔斯，是爱迪生在实验室里的得力助手。
Charles, a British engineer, was Edison's right-hand man at the laboratory.
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