关于电话发明的英语作文

⑴ 电话发明史(英语作文)

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.

⑵ 写一篇关于电话发明的英语作文使用被动语态

the
mid-autumn
festival
is
a
traditional
chinese
festival
celebrated
by
all
the
chinese
people.it’s
widely
recognized
as
a
festival
that
a
family
get
together.
the
mid-autumn
festival
is
celebrated
on
the
fifteenth
day
of
the
eighth
lunar
month.
on
that
night,
it
can
be
seen
that
the
moon
is
brighter
and
fuller
than
any
other
night.
the
mid-autumn
festival
is
celebrated
by
eating
mooncakes.the
mooncakes
are
delicious.
it's
liked
by
all
the
children.
at
night,a
big
party
is
usually
held
by
the
families
.they
like
chatting
with
each
other.many
things
are
talked
about
.a
lot
of
nice
things
will
be
provided,too.
after
dinner,they
watch
the
moon,as
in
china
a
full
moon
is
considered
as
a
symbol
of
family
reunion.
the
story
of
chang
e
will
be
told.she
was
made
flew
to
the
moon
and
live
in
the
moon
palace.
what
a
beautiful
story!
实在没有办法全部是被动了！不过我相信你们老师不会那么无聊的。

⑶ 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

⑷ 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。

⑸ 关于从电话发明获得好处的英语作文

, the phone into the tens of thousands of households, do you know who invented the telephone?
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.
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.

⑹ 手机的发明历史 英语作文

I think mobile photos are the most use for inventions . We can't life without mobile phones . They was invente by Martin Cooper .The were invente in 1973 .They used to very big ,and heavy .But now great changes have taken place .They are very small and thin .Mobile phones didn't appear in China until 1987.They are used for talking with friends. They are used for playing games.They are used for surf the Internet.

⑺ 关于手机发明和用途的英语作文

Before the devices that are now referred to as mobile phones existed, there were some precursors. The development of mobile telephony began in 1918 with tests of wireless telephony on military trains between Berlin - Zossen. In 1924 public trials started with telephone connection on trains between Berlin - Hamburg. In 1925 Zugtelephonie A. G. is founded to supply train telephony equipment[8] and in 1926 telephone service in trains of the Deutsche Reichsbahn and imperial post on the route between Hamburg and Berlin is approved and used.[8] This phone service was only offered to 1st class travelers, but in 1918, some 5 years after the invention of Meißnerischen tube based transmitters, the German Reichsbahn in Berlin led experiments with telephony via radio.

The first mobile telephone calls were made from automobiles in 1946. The Bell System's - Mobile Telephone Service - inaugural call was made on 17 June of that year in St. Louis, Missouri, followed by Illinois Bell Telephone Company's car radiotelephone service in Chicago on 2 October. The MTS phones were composed of vacuum tubes and relays, and weighed over 80 pounds (36 kg). There were initially only 3 channels for all the users in the metropolitan area, increasing later to 32 channels across 3 bands. This service continued into the 1980s in large portions of North America. Due to the small number of radio frequencies available, the service quickly reached capacity. In 1956, the world’s first partly automatic car phone system, Mobile System A (MTA), was introced in Sweden.

Mobile phones are used for a variety of purposes, including keeping in touch with family members, concting business, and having access to a telephone in the event of an emergency. Some people carry more than one cell phone for different purposes, such as for business and personal use. Multiple SIM cards may also be used to take advantage of the benefits of different calling plans— particular plan might provide cheaper local calls, long-distance calls, international calls, or roaming. The mobile phone has also been used in a variety of diverse contexts in society. Today you can hardly find someone without a mobile phone.

⑻ 关于电话,车和电视发明的英语作文90词左右

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