英语介绍一个发明物

⑴ 介绍英国发明物的英语作文初三水平

The four great inventions
Paper: paper is an important chemical processes, the invention of paper is Chinese in the spread of human culture and development make a valuable contribution, is China's chemical history of a major achievement.
The paper also before, oracle bones, bamboo slips and silk silk is used for writing, the ancient recorded material. But e to the rapid development of the economy, culture, bones and bamboo can not meet the demand of development, thus contributing to the improvement of writing tools. At that time people began using small silk made of paper, as the ancient Chinese when paper by hemp thread and silk, and preparation method of rough paper, so the quality is not so good. But the hemp thread and silk has its own role, to use them as a raw material for paper-making, would be greatly restricted, and difficult to get rapid development, to meet the cultural life of the requirement to paper.

⑵ 英语作文发明一个小东西

I have a great invention
My invention is a robot. It has a wise mind, a compassion heart. and a strong body It can protect our homeland and let people live a peaceful life.
I can see when the war comes, children lost theirbeautiful schools and bright classrooms, when the disaster comes; they lost their close relatives and lovely friends. And when the accident comes, they lost their joyful faces and hearty laughter.
However, by using this robot, the war can be stopped when we touch a button, so that people will drop their weapons and live friendly. By using this robot, disasters and accidents can be predicted; therefore people will stay away from danger.
This great invention will make wars and disasters never occur again, we need to work together to protect our homeland, so there will be a greater and more wonderful world in the future!

我的发明是机器人，它有过人的智慧，有慈悲的胸怀，有强壮的体魄。它能保护好我们的家园，让人们过上安宁的生活。
因为我看到：战争来临的时候，那里的孩子失去了美丽的校园，失去了明亮的教室。当灾难来临的时候，那里的孩子失去了身边的亲人，失去了可爱的伙伴。当事故来临的时候，其中的孩子失去了欢乐的容颜，失去了朗朗的笑声。
有了这个机器人。面对战争，只要轻按按钮，它就可以让人们放下武器，友好相处。面对灾难，它可以提前预见，帮助人们远离危险。
这个伟大的发明就是为了让战争与灾难不再发生，我们要齐心协力保护这个家园，让明天的世界更加美好！

望采纳

⑶ 关干某发明物的介绍英语作文

Do you have any unforgettable thing? Certainly I think, so do I. Last spring, on a sunshine day, our students and teachers visited East Park. When we went into the park, we saw many colorful flowers and several beautiful butterflies dancing on the flowers, even the little bees were attracted by such beautiful scene. Suddenly, we smelled the stinking air. We all frighted and looked for the reason. On the back of a food shop, there were many plastic bags and bottles with dirty oil floating on the lake. We all felt angry. We thought we must do something to change the situation.

⑷ 写一篇有关于发明物的英语作文

⑸ 用英语介绍爱迪生的一项发明 100词

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.

⑹ 请以一种发明物为话题写一篇短文不少于40字(英语)

Latest invention
This latest invention uses a small scanner that plugs into the audio input jack on a mobile device.
It reads information on a credit card when it is swiped. The information is not stored on the device but is encrypted and sent over secure channels to banks.
It basically makes any mobile phone a cash register for accepting card payments.
As a payor, you receive a receipt via email that can be instantly accessed securely online. You can also use a text message to authorize payment in real time.
Retailers can create a payor account for their customers which accelerates the payment process. For example, a cardholder can assign a photo to their card so their photo will appear on the phone for visual identity confirmation. Mobile devices with touch screens will also allow you to sign for goods.
翻译在这：
最新发明
这一最新发明扫描仪，使用一个小到移动设备上的音频输入插孔插头。
它读取的信用卡刷卡时，它的信息。该信息不存储在设备上，但在安全加密通道发送给银行。
它基本上让任何移动电话的受理登记卡支付现金。
作为付款人，您将收到一份通过电子邮件收据，可以立即访问在线安全。你也可以使用文本信息实时授权支付。
零售商可以为他们的客户付款人账户，加快了支付过程。例如，持卡人可以分配到了自己的照片卡，使他们的照片将出现在手机的视觉识别确认。带触摸屏的移动设备也可以让您登录的货物。
似乎长了点，但应该能解决你的问题

⑺ 写一件东西的发明的英语作文带翻译

I believe that everyone is all too familiar on paper, because the need to use every day. However, the one before us a clean slate, we all know, do and how is it made of? Today, when I was a little guide for everyone who introced.
According to legend, in BC 105 yuan, Cai Lun successfully invented papermaking, paper predecessors, he summed up the experience, through trial and error, with the bark, hemp, rags, old fishing nets and other materials through the down of ramming, , arch, etc. 72 craft, and finally made a practical fiber paper was called "Caihou paper." This kind of paper on the reform and promotion of papermaking have much to contribute.

Later, the continuous development of papermaking, another left-Bo paper, rattan paper, through continuous improvement, and finally became the white we are now common.

After the above introction I papermaking, we all have a certain understanding on paper, right? During this presentation, I realized the wisdom of the ancients, papermaking is one of the crystallization of their labor; the same time, I would like to remind you, paper hard-won, and we have to cherish to use it.
汉译：我相信，大家对纸是再熟悉不过了，因为每天都需要用到。可是，摆在我们面前的一张张白纸，大家都知道它是怎样做成的吗？今天我就当个小解说员，给大家介绍介绍。
相传，在公元前105元，蔡伦成功地发明了造纸术，他总结了前人造纸的经验，经过反复试验，用树皮、麻绳、破布、旧鱼网等原料经过挫、捣、抄、拱等72道工艺，终于做出了实用的纤维纸，当时称做“蔡侯纸”。这种纸对改革和推广造纸术有很大贡献。
后来，造纸术不断发展，又有了左伯纸、藤纸，经过不断改良，终于成了我们现在常见的白纸。
经过以上我对造纸术的介绍，大家都对纸有一定的了解了吧？在这段介绍中，我体会到了古人的智慧，造纸术也是他们的劳动结晶之一；同时，我还要提醒大家，纸来之不易，我们大家要好好珍惜使用它。

⑻ 介绍发明的英语作文

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.
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.

⑼ 急！谁能用英语介绍一样发明物。

Edison in 1877 after the reform of trial began, and puts forward to make points current, change for the white light lamp the trial after to achieve satisfactory degree must find a glowing combustion to be filament, this material to live in the filament heat two QianDu one thousand hours of combustion. At the same time usage to simple, can enre blow touch, daily use of cost, make even a light bright and destroy not affect any other a light bright and destroy every lamp, keep the relative independence in order to choose this do light that was very bold vision, need great efforts to explore under and to experiment