发明电话贝尔英语介绍

A. 英文翻译电话在1876年由贝尔发明

Telephone was invented by Bell in 1876.

B. 贝尔的英文简介。注意，一定要英文的！！！！！！！！！！！！！！！！！！！！！！

lexander Graham Bell (March 3, 1847 – August 2, 1922) was an eminent scientist, inventor, engineer and innovator who is credited with inventing the first practical telephone.

Bell's father, grandfather, and brother had all been associated with work on elocution and speech, and both his mother and wife were deaf, profoundly influencing Bell's life's work.[1] His research on hearing and speech further led him to experiment with hearing devices which eventually culminated in Bell being awarded the first U.S. patent for the telephone in 1876.[N 1] In retrospect, Bell considered his most famous invention an intrusion on his real work as a scientist and refused to have a telephone in his study.[3]

Many other inventions marked Bell's later life, including groundbreaking work in optical telecommunications, hydrofoils and aeronautics. In 1888, Alexander Graham Bell became one of the founding members of the National Geographic Society.[4]

C. 请问大家有没有介绍贝尔的英语文章

啊 哈

我正在 找这个 英文介绍 贝尔的 ...
今天要交的 - - 忘做le明天要交...
还要打印 - -

嘿嘿 谢谢你哇 嘿嘿

D. 关于发明电话的英语作文

Today, the phone into the tens of thousands of households, do you know who invented the telephone?
Baer, who is the inventor of the telephone. He was born in the UK in 1847, when young, with his father in deaf ecation, had wanted to make a kind of let the deaf use the eyes to see the sound machine.
In 1873, the United States became professor of Boston University Baer, began to study in the same line to transmit many telegraph device -- multiple telegraph, and germination using current to the human voice is transmitted to the remote idea, make numerous hills and streams are separated by people like to talk face to face. Then, Baer began a phone research.
It was in June 2, 1875, Baer and his assistant Watson respectively in the two room test multiple telegraph, an accidental incidents inspired Baer. Watson room Telegraph has a spring stick to the magnet, Watson opened the spring, spring has vibration. At the same time, Baer was surprised to find his room telegraph machine on the spring vibration, also makes a sound, is the current vibration from one room to another room. Baer's idea was wide open, he thus think: if people on the piece of iron to iron, sound will cause vibration; if the iron is placed behind a piece of magnet, iron sheet vibration inevitably in the electromagnet coil to generate big small current. The fluctuation of current along the wire to the distant, distant similar device does not happen the same vibration, do the same thing? That sound along the wire spread far away. This is not the dream of phone!
Baer and Watson by new ideas made the telephone. In one experiment, a drop of sulfuric acid splashed onto Baer's lap, hurts him shouting:" Mr. Watson, I need you, please come here!" This sentence by telephone through a wire to Watson 's ears, call success! In March 7, 1876, Baer became the invention of the telephone patent.
The life of Baer received 18 patents, and cooperation with others obtained 12 patents. He conceived of telephone lines are buried underground, or suspension in the air, it is connected to the housing, villages, factories ... ... In this way, any place can directly call. Today, Baer's vision has already become a reality. http://www.hnnde.net

E. 亚历山大·贝尔，发明电话的发明家，他的人生轨迹（或者叫大事年表），要求是英文的，简洁而不失重点。

亚历山大·贝尔大事年表：
On March 3, 1847, Alexander Graham Bell in Britain Edinburgh of Scotland was born.
In October 1858, bell went into the Edinburgh royal schools of higher learning.
In August, 1863, at the age of 16 bell began in Scotland Elgin wes meal boarding school teaching.
In September 1866, bell 19 in the buss as summers, Seth county college teachers.
In July 1867, bell moved to London, and live with their parents. Old bell about language book publishing is available.
In May 1868, bell in London for a private school.
In August, 1868, bell to go to America to promote his visible language.
In October 1868, bell began to study in the university of London.
April 5, 1871, bell began school in Boston for the deaf and mb people.
In 1873, bell at age 26 appointed Boston university professor elocution. As bell's private students Mabel began to accept his lecture. Bell began to harmonic telegraph experiments.
In February 1875, bell puts forward an application for a patent for the harmonic telegraph, and with hubbard and sundance signed cooperation agreement.
June 2, 1875, bell's instruments that root "stuck reeds" caused him to the phone.
In February 1876, submit an application for a patent for telephone bell, the application in March 3 for approval.
On March 10, 1876, a bell in the world article first telephone information.
June 25, 1876, in Philadelphia's century bell on fair demonstration his phone.
February 12, 1877, bell in the sailor's speech attracted the attention of the press.
July 9, 1877, bell telephone company was established.
July 11, 1877, bell and Mabel hubbard, marriage.
May 8, 1878, bell and Mabel first daughter was born, named Elmer west.
In 1879, bell exit bell telephone company, in Scotland's case, established a deaf school.
On February 15, 1880, bell and Mabel second daughter Mary Ann was born.
In September 1880, the French for bell on the achievements in electrical science award v awards and the French honor XunWei medal. Which he bonus in Washington established v laboratory.
August 15, 1881, bell and Mabel son Edward were born, but soon die young.
In 1883, bell in Washington to open his own deaf school.
On November 17, 1883, bell couples son Robert was born, but also died.
In November 1885, Washington deaf school because the teachers question to close.

F. 贝尔发明电话的故事

贝尔和他的助手华生动手设计了中心设置磁舌簧的发话器。这种发话器能传递各种频率的声音，振动舌簧通过电磁感应转换为各种电振荡。同样结构的装置放在一定距离的另一端，作为接收机用。1876年2月14日，这项发明获准专利登记。

在贝尔发明电话之后，大发明家爱迪生和休斯等人都对电话作过很多改进和完善，他对贝尔的电话结构进行了革命性的改造，用碳粒接触来控制电流强度。使电话传送声音的效率逐步提高，功能日趋完善。

当时，从事电话发明的决非贝尔一人。其中，美国发明家格雷的成就也非同凡响。19世纪70年代，格雷首先设计了一套"情侣电报装置"。他使用两个罐头盒，每只盒子底部由一条绷紧的绳子连结起来。当一个人对着一端罐头讲话时，振动通过绳子传达给另一端罐头。

这个实验使格雷认识到人的声音由各种不同的频率的音调构成，如果能设计出合适发话器，再把声调变成电的讯号，传递后再在另一端变为话音，这不就实现远距离通话了吗？ 格雷的设想虽好，但是只是设想，并没有实现。

(6)发明电话贝尔英语介绍扩展阅读：

有一次，当他在做电报实验时，偶然发现了一块铁片在磁铁前振动会发出微弱声音的现象，而且他还发现这种声音能通过导线传向远方。这给贝尔以很大的启发。他想，如果对着铁片讲话，不也可以引起铁片的振动吗?这就是贝尔关于电话的最初构想。

贝尔发明电话的努力得到了当时美国著名的物理学家约瑟夫·亨利的鼓励。亨利对他说：“你有一个伟大发明的设想，干吧！”当贝尔说到自己缺乏电学知识时，亨利说：“学吧”。

在亨利的鼓舞下，贝尔开始了实验，一次不小心把瓶内的硫酸溅到了自己的腿上，他疼痛得喊叫起来：“沃森先生，快来帮我啊！”

想不到，这一句极普通的话，竟成了人类通过电话传送的第一句话音。正在另一个房间工作的贝尔先生的助手沃森，是第一个从电话里听到电话声音的人。贝尔在得知自己试验的电话已经能够传送声音时，热泪盈眶。当天晚上，他写给母亲的信中预言：“朋友们各自留在家里，不用出门也能互相交谈的日子就要到来了！”

由于贝尔1876年3月10日所使用的这部电话机的送话器，在原理上与另一位电话发明家格雷的发明雷同，因而格雷便向法院提出起诉。一场争夺电话发明权的诉讼案便由此展开，并一直持续了十多年。

最后，法院根据贝尔的磁石电话与格雷的液体电话有所不同，而且比格雷早几个小时提交了专利申请等这些因素，作出了大家已经知道结果的判决，电话发明权案至此画上句号。尽管如此，电话仍然是一个时代的产物，它凝聚着包括贝尔在内的许多电话发明家的智慧和汗水。

G. 关于发明电话的英语作文70

The Telephone
The telephone is one of the most welcome and useful inventions. No wonder more and more families have got to use their own telephones today.
The telephone makes things easy in many ways. Especially, after the mobile telephone appears, communication becomes easier and rapider. To students and people going out for business far away from their homes, the telephone can shorten the distance between them and their families. Thus they will get comfort whenever they are homesick or they run into trouble. With the help of the telephone, people can keep in touch with anyone at any time and in any place for urgent help.
All in all, the telephone is so helpful that we can say that nowadays we can not live without the telephone in our daily life. We will further improve the performance of the telephone so as to create better conditions for its development.
电话
电话是目前最受欢迎和最有用的发明之一，怪不得越来越多的人已经使用了自己的电话。
电话在许多方面使事情变得简单，尤其是在移动电话出现以后，通讯变得更加快捷方便。对于那些离家的学生和做生意的人来说，电话缩短了同家人的距离，在此它能蛤想家的人和处在困难中的人一个好的心情。有了电话帮助，人们可以随时随地和任何人联系，寻求紧急帮助。在这种情况下，电话显得尤其重要。
总之，电话是如此有用，以至于如今的日常生活离不开它。我们逐步提高电话功能，为它的发展创造更好的条件。

H. 发明电话的贝尔，全名是什么

亚历山大·格拉汉姆·贝尔,肯定是他.

I. 贝尔发明电话英语翻译加the吗

在贝尔发明电话之前，当时的人怎样作长距离回的通讯联络答呢？
Mark, was there any long-distance communication technology before Bell invented the phone?