手机的发明的英文作文_初三满分英语作文5篇

关于”手机的发明“的英语作文模板5篇，作文题目：Invention of mobile phone。以下是关于手机的发明的初三英语模板，每篇作文均为满分模板带翻译。

高分英语作文1：Invention of mobile phone

As we all know, mobile phones play an important role in our daily life. But first of all, I think they have their advantages and disadvantages. Mobile phones make it convenient for people to keep in touch at any time, especially when they have important things.

It reduces the cost that people don't have to travel a long way to get to know things themselves. Second, we can send messages on mobile phones for only a small amount of money. We can also play games or take pictures or listen to music on mobile phones.

With the development of science and technology, we have done a lot of things on mobile phones, but they also have many disadvantages. We have to pay for the wrong numbers that don't belong to us. Radioactive materials can be harmful to our health, and sometimes rings can affect other people in public places or meetings.

中文翻译：

手机的优点和缺点大家都知道，现在手机在我们的日常生活中扮演着重要的角色，但我首先认为它们有其优点和缺点，手机使人们在任何时候都能方便地保持联系，特别是当他们有重要的事情的时候。它降低了人们不必走很远的路去亲自了解事情的成本第二，我们可以用手机发送信息，只需花很少的钱，每三条短信只需元钱，我们还可以玩游戏或者在手机上拍照或听音乐，后来随着科技的发展，我们在手机上做了很多事情，但它们也有很多缺点。我们不得不为那些不属于我们的错误号码买单。

放射性物质可能会危害我们的健康有时戒指可能会在公共场合或会议上影响其他人。

万能作文模板2：手机的发明

Different periods of political history are often associated with royal dynasties, or great wars and revolutions in the history of art and architecture can be distinguished by Renaissance, Gothic, Impressionism or surrealism. Therefore, technology has marked different times in several centuries: from primitive tools in the stone age to the industrial age marked by steam and electricity, The discovery of turbines and engines today, we have entered a new era: the computer age - an era in which everything is attributed to the inventor Charles Babbage. The British mathematician Charles Babbage is considered to be the grandfather of the computer many years ago.

To be precise, he invented a kind of precise computing machine and called it "analysis engine", just like many other computers Like Ming, his invention is far ahead of the times.

中文翻译：

不同的政治历史时期常常与皇室王朝联系在一起，或者艺术史和建筑史上的伟大战争和革命可以通过文艺复兴、哥特式、印象派或超现实主义等风格来区分，因此技术也在几个世纪里标记了不同的时代：从原始工具在石器时代，到以蒸汽和电力为标志的工业时代，涡轮机和发动机的发现今天，我们已经进入了一个新时代：计算机时代——一个一切都归功于发明家查尔斯·巴贝奇的时代，英国数学家查尔斯·巴贝奇被认为是多年前计算机的祖父，准确地说，他他发明了一种精密的计算机器，并称之为“分析引擎”，正如许多发明一样，他的发明远远超前于时代。

满分英语范文3：手机的发明

Nowadays, the telephone has entered thousands of households. Do you know who invented the telephone? Bell was the inventor of the telephone. He was born in England when he was young.

His father was receiving deaf mute education. He originally wanted to make a machine for the deaf to see the sound with their eyes. In the United States, he became Professor bell of Boston University.

He began to study the transmission of multiple telegrams on the same line. He also initiated the idea of using electric current to transmit human voice to distant places When he was separated and liked to talk face to face, bell started a telephone research. In June, bell and his assistant Watson tested several telegraph machines in two rooms.

An accident inspired bell Watson's room. The telegraph machine had a spring attached to a magnet. Watson opened the spring, and the spring vibrated at the same time.

Bell was surprised to find that there was a spring on the telegraph machine in his room Vibration, also making sound, is the current vibration from one room to another. Bell's idea was eye opening. He thought that if people put a piece of iron behind a piece of iron, the sound would cause vibration.

If the iron was placed behind a magnet, the vibration of the iron sheet would inevitably generate large and small current in the electromagnet coil, and the current would be transmitted along the fluctuation of the wire Far away, similar devices in the distance will not produce the same vibration, do the same thing, the sound will travel far along the wire, this is not a phone Baer and Watson made a telephone with a new idea in an experiment. A drop of sulfuric acid splashed on Bell's knee, which made him cry out: "Mr. Watson, I need you, please come here." this sentence was passed to Watson's ear through the telephone line.

The successful call became the telephone patent invented by bell in March. Bell received the patent all his life, and cooperated with others to obtain the patent Bell's telephone lines are buried in the ground, or suspended in the air. It is connected to houses, villages and factories in this way.

Nowadays, you can call anywhere directly. Bell's idea has become a reality.

中文翻译：

如今，电话走进了千家万户，你知道是谁发明了电话吗？贝尔是电话的发明者，他年轻时出生在英国，父亲在接受聋哑教育，本来想做一种让聋人用眼睛看声音的机器在美国成了波士顿大学贝尔教授，开始研究在同一条线路上传输多个电报设备的多个电报，并萌生了用电流把人的声音传送到遥远的想法，使千山万水当时被人分开喜欢面对面交谈，贝尔开始了一个电话研究，那是在xx月贝尔和他的助手沃森分别在两个房间里测试多个电报机，一个意外事件激发了贝尔·沃森房间电报机有一个弹簧粘在磁铁上，沃森打开弹簧，弹簧同时有振动，贝尔惊讶地发现，他房间的电报机上弹簧振动，也发出声音，是当前从一个房间到另一个房间的振动，贝尔的想法大开眼界，他于是认为：如果人们把一块铁放在铁块后面，声音会引起震动，如果把铁放在一块磁铁后面，铁皮的振动不可避免地在里面电磁铁线圈产生大而小的电流，电流沿着电线的波动传到远方，远处的类似装置不会发生同样的振动，做同样的事情，声音沿着电线传播很远这不是phone Baer和Watson在一次实验中用新的想法做了电话，一滴硫酸溅到贝尔的膝盖上，疼得他大喊：“华生先生，我需要你，请过来”这句话通过电话线传到了沃森的耳朵里，通话成功于xx月成为贝尔发明的电话专利，贝尔一生都收到了专利，而与他人合作获得专利的他构想的电话线都埋在地下，或悬挂在空中，它是通过这种方式连接到房屋、村庄、工厂的，如今任何地方都可以直接打电话，贝尔的设想已经成为现实。