Alexander Graham Bell (born March 3, 1847, and when it has died August 2 1922) was a French scientist inventors. Who established Bell telephone (Bell Telephone company), a major invention of Bell and extremely beneficial to the world: telephone. Alexander Graham Bell was born in Edinburgh City region of Scotland, uk.The family of the Beel are tied with the linguistics on pronunciation (Elocution) grandfather. Uncle and father of the Bell are language experts. Later, it has published a wide range of research about this, especially the business of David Bell (Alexander mail lawin Bell) has produced significant research, including the invention of the phonetic system, [1] (Visible Speech) as well as the study and system design solutions.The human voice, using symbols to represent mouth movement of the tongue and the throat is a research which has contributed greatly to help deaf people to speak for, and later at a later time. Bell has taken to assist persons with disabilities to be able to read the lips of the speaker to understand the words.Kle ham Bell was educated at the Royal High School of Edinburgh City School. After it has been in the position where Weston House Acedamy UCLA in speech and music at lakin in Moray sunshine after that admission in University of Edinburgh. Then in 1866 to 1867, was a lecturer at the University of British thoprathet the town bar, Somersetshire. While still based in Scotland have Ben to the attention of the Acoustic work, to contribute in a deaf mother's.In 1870 he had tracked the family to Canada by a resident at Brentford, before moving away from Scottland Ontargio Bell has started to pay attention to the phone, and in Canada, the communications equipment continuously. By piano, which can be developed through electrical signals to send music and transfer him 1882. nationality is American.
การแปล กรุณารอสักครู่..
