A. 用英文介紹愛迪生的一項發明(詳細)
Phonograph - History
The first great invention developed by Edison in Menlo Park was the tin foil phonograph. While working to improve the efficiency of a telegraph transmitter, he noted that the tape of the machine gave off a noise resembling spoken words when played at a high speed. This caused him to wonder if he could record a telephone message. He began experimenting with the diaphragm of a telephone receiver by attaching a needle to it. He reasoned that the needle could prick paper tape to record a message. His experiments led him to try a stylus on a tinfoil cylinder, which, to his great surprise, played back the short message he recorded, "Mary had a little lamb."
The word phonograph was the trade name for Edison's device, which played cylinders rather than discs. The machine had two needles: one for recording and one for playback. When you spoke into the mouthpiece, the sound vibrations of your voice would be indented onto the cylinder by the recording needle. This cylinder phonograph was the first machine that could record and reproce sound created a sensation and brought Edison international fame.
August 12, 1877, is the date popularly given for Edison's completion of the model for the first phonograph. It is more likely, however, that work on the model was not finished until November or December of that year, since he did not file for the patent until December 24, 1877. He toured the country with the tin foil phonograph, and was invited to the White House to demonstrate it to President Rutherford B. Hayes in April 1878.
In 1878, Thomas Edison established the Edison Speaking Phonograph Company to sell the new machine. He suggested other uses for the phonograph, such as: letter writing and dictation, phonographic books for blind people, a family record (recording family members in their own voices), music boxes and toys, clocks that announce the time, and a connection with the telephone so communications could be recorded.
留聲機:)
請給我吧:)
http://inventors.about.com/library/inventors/bledison.htm
這里有很多呢:)
B. 求一篇有關於介紹一項發明的初三英語作文,介紹內容有關於它的發明者,發明時間,用途等,要求帶翻譯,謝
This is the robert which is invented by our team. It is 160 kilimeters high and with 2 big eyes. It's so strong that it can lift 100 kg weight goods according to our test results. Besides, it still has two additional functions. The first one is translation between English and Chinese. The second one is cooking skill. If you put vegetables or meat into the specified accessory of the robert according to the instruction showed in the screen and choose the dish you wish in the menu, you can get well cooked dish after sereral minutes. Considering increasing young population who are not good at cooking will start their career and live independently, this Robert will hit the market with a great sucess prospect.
這是我們團隊發明的機器人。它有160厘米高和2個大眼睛。 它非常強壯,根據我們的實驗結果,可以舉起100公斤重的貨物。此外,它還有兩項其他的功能。第一個功能是中英文翻譯。第二個功能是烹飪技能。如果你按照屏幕上顯示的說明書,把蔬菜和肉放入機器人的指定附件中,並通過菜單選擇想要的才要,幾十分鍾後,你可以得到烹飪好的食物。考慮到越來越多不善家務的年輕人即將步入社會並獨立生活,這款機器人在未來有非常良好的市場銷售預期。
C. 發明用英語怎麼說
contrive
英 [kən'traɪv]美 [kənˈtraɪv]
vt.設計,發明; 創造; 策劃; 設法做到
vi.計劃或謀劃
contrivance
英 [kənˈtraɪvəns]美 [kənˈtraɪvəns]
n.發明; 發明才能; 想出的辦專法; 發明物
invent
英音屬 [ɪn'vent]美 [ɪnˈvɛnt]
vt.發明,創造; 虛構
invention
英音 [ɪnˈvenʃn]美 [ɪnˈvɛnʃən]
n.發明; 發明物; 捏造:內心捏造的東西,特指謊言; 發明才能
D. 關於一項發明的介紹英文
In modern life we have many inventions.These machines are very useful.They can make things better and faster than people.A washing machine can help us wash clothes.We have more time to do that we want to doring this time.A printing machine prints a lot of books,newspapers and other things qiickly.Buses,bikes,cars,trains,planes and shipshelr us travel faster than before.The compter is wonderful machine.It is one of the most important inventions. Today it is used in many ways.It can store innformations and work out math problems millions of times faster than a person can.In a few years,the computer may touch the lives of everyone.Even people in faraway villages.希望能幫助你。
E. 介紹自己想發明的一樣東西英語作文帶翻譯
my
invention
i
will
invent
a
time
machine
in
the
as
it
's
been
my
dream
in
my
life.
time
machine
allows
people
to
travel
back
in
timeto
prevent
disaster
to
happen.
.
however,
this
machine
may
be
abused
by
people
to
create
chaos
in
our
world
or
even
completely
change
our
history.
therfore,
security
features
are
essential
for
my
invention.
the
future
invention
of
time
machine
will
definately
bring
more
advantages
for
human
being.
我的發明
我將發明一個時間機器,因為它成為我的生活中的夢想。時間機器可以讓人們穿越時間阻止災難發生。然而,這台機器可能被人們製造混亂在我們的世界裡,甚至完全改變我們的歷史。因此,對我的發明安全特性是必不可少的。未來的發明時間機器可以界定為人類帶來更多的優勢。
請採納,謝謝,祝你學習進步
F. 我想發明...... 英文作業要有翻譯(盡快謝謝)
I want to invent...
G. 誰能用英文介紹一項發明(英文高手進)
Martin Cooper (born in Chicago, Illinois) is considered the father of the mobile phone (as distinct from the car phone). Cooper is the CEO and founder of ArrayComm, a company that works on researching smart antenna technology and improving wireless networks, and was the corporate director of Research and Development for Motorola. He received his degree in electrical engineering from the Illinois Institute of Technology in 1950 and received his master's degree from the same institution in 1957.
In 1995, Cooper received the Wharton Infosys Business Transformation Award for his technological innovations in the communication field. Cooper is also a member of Mensa.
Cooper is considered the inventor of the first portable handset and the first person to make a call on a portable cell phone on April 3, 1973, to the bewilderment of passers-by in a New York City street. That first call, placed to his rival Dr. Joel Engell, Bell Labs' head of research, caused a fundamental technology and communications market shift toward the person and away from the place. It was the incarnation of his vision for personal wireless communications, distinct from cellular car phones. Cooper later revealed that watching Captain Kirk using his communicator on the television show Star Trek inspired him to research the mobile phone.
H. 發明的英文
發明的英文翻譯是invention,在句中作為名詞使用,具體分析如下:
invention
英 [ɪnˈvenʃn]
n.發明;發明物
相關短語:
1、back an invention 支持發明
2、commercialize an invention 使發明商品化
3、make an invention 發明創造
4、market an invention 出售發明專利
相關例句:
1、The whole thing is an invention of a newspaper.
整件事都是一家報紙虛構的。
2、Your invention is very practical.
你的發明物很實用。
3、Necessity is the mother of invention.
需要是發明之母。
4、.
那項發明已被那所大學申請了專利。
5、.
這項新發明獲得最高獎。
6、The invention of the computer marked the beginning of a new era.
計算機的發明標志著一個新時代的開始。
I. 英語怎麼說申請發明專利一項,實用新型專利一項
I had filed an invention model patent application and an utility model patent application.
J. 我的學校項目的主題是「改變了世界的小發明」 你能幫我想出一種發明 這兩句用英文翻譯,求解,謝謝,
The theme of my school project is "the inventions which changed the world " Can you help me think a kind of inventions ?