翻訳と辞書 Words near each other ・ Baltimore Whore ・ Baltimore World Trade Center ・ Baltimore Yearly Meeting ・ Baltimore – Washington D.C. Maglev ・ Baltimore's Marching Ravens ・ Baltimore, California ・ Baltimore, County Cork ・ Baltimore, Indiana ・ Baltimore, Limpopo ・ Baltimore, Ohio ・ Baltimore, Ontario ・ Baltimore, or The Steadfast Tin Soldier and the Vampire ・ Baltimore, Tennessee ・ Baltimore, Vermont ・ Baltimore-class cruiser ・ Baltimore-Washington telegraph line ・ Baltimore–Washington International Airport ・ Baltimore–Washington metropolitan area ・ Baltimore–Washington Parkway ・ Baltinava ・ Baltinava Municipality ・ Baltinava parish ・ Balting ・ Baltinglass ・ Baltinglass (Parliament of Ireland constituency) ・ Baltinglass GAA ・ Baltis ・ Baltis Rose ・ Baltis Vallis ・ Baltische Landeswehr Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Baltimore-Washington telegraph line ： ウィキペディア英語版 Baltimore-Washington telegraph line The Baltimore-Washington Telegraph Line was the first long-distance telegraph system set up to run overland in the United States, the intention being to utilize the telegraph code system - Morse Code - invented by Samuel Morse. Along with similar transmission networks in Europe, it was a precursor to transatlantic telegraphic communications and later technologies such as telephone, fax and email. In 1843 the United States Congress appropriated $30,000 to Samuel Morse in order to lay a telegraph line from Washington, D.C. to Baltimore, Maryland. The company's first experimental line was demonstrated on May 24, 1844 and commenced with the transmission of Morse's first message, "What hath God wrought!", a phrase from the Bible's Book of Numbers. The phrase was suggested by Annie Ellsworth whose husband was a supporter of Morse's. ==See also== * First Transcontinental Telegraph 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Baltimore-Washington telegraph line」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.