发明 英语作文？1. My invention stemmed from human ingenuity and innovation.2.发明是人类的智慧和创新思维的产物。3. And today, I have created something remarkable – a thermal water bottle.4.今天，我创造了一个非凡的小物件——一个电暖水壶。那么，发明 英语作文？一起来了解一下吧。
The sport originated in the United States, and is now just achieving the type of popularity in the U.S. that it has received on a global basis, where it ranks behind only soccer among participation sports. Today there are more than 46 million Americans who play volleyball. There are 800 million players worldwide who play Volleyball at least once a week. In 1895, William G. Morgan, an instructor at the Young Men's Christian Association (YMCA) in Holyoke, Mass., decided to blend elements of basketball, baseball, tennis, and handball to create a game for his classes of businessmen which would demand less physical contact than basketball. He created the game of Volleyball (at that time called mintonette). Morgan borrowed the net from tennis, and raised it 6 feet 6 inches above the floor, just above the average man’s head. During a demonstration game, someone remarked to Morgan that the players seemed to be volleying the ball back and forth over the net, and perhaps "volleyball" would be a more descriptive name for the sport. 排球历史 1892年在美国马萨诸塞州，耐史密斯博士挂起了两个篮筐从而发明了篮球，而摩根在观察了他的朋友的新发明之后想，对于那些已过中年的商人来讲篮球运动也许过于激烈了一些。
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 time to prevent disaster to happen.It also allows people to tavel into dinstant future to find out solution for Incurable illness including cancer and aids.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.
我人生的梦想就是要发明已件时间机器.时间机器可以让人们回到过去去阻止灾难的发生.它也可以让人们去到遥远的未来找到医治像癌症和艾滋病等无法医治的疾病的方法.然而,时间机器的滥用可能产生混乱,甚至改变历史.因此,安全特性是我发明的必要特性.未来时间机器的发明将给人类带来更多的好处.
写作思路：罗列出中国的四大发明，写出这些发明的伟大之处，使用简单的英文句子描写出这些。
正文：
There are four world famous inventions in China, one is gunpowder, the other is compass, the third is printing and the fourth is papermaking.
我国有世界著名的四大发明，一是火药，二是指南针，三是印刷术，四是造纸术。
This makes our ancient China become an ancient civilization.
这让我们中国古代成了文明古国。
China's four great inventions have played an irreplaceable role in various fields of science and technology.
中国的四大发明在各个科技领域中起到了不可替代的重要作用。
Gunpowder. Gunpowder was invented by us.
火药，火药是我们发明的。
What does gunpowder bring us?
火药给我们带来什么东西呢？
It brought fireworks, firecrackers, fireworks, mining, and aerospace.
带来了礼花、带来了鞭炮、用于制造烟花爆竹、用于采矿，还有用于航天事业的发展。
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 due 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.
In the new situation request, Cai Lun of Eastern Han Dynasty for the emergence of papermaking to bring new breakthrough in the Eastern Han Dynasty," views on" 2 records:" Cai Lun, talented, dedicated to cautious, every vacation, closed to the guest, aeration body field. Code for the sale, made with bark and spacious cloth, net to make paper. Xing Yuan first year playing, the emperor can, since is not used, the salty called Cai Hou paper". From above, Cai Lun is using bark, rags, net of papermaking. Although before Cai Lun also has a paper, but raw material itself is very limited, and Cai Lun on the new raw materials, to solve this problem. Because the rag, broken fishnet had already finished their task, a waste and used as a raw material for papermaking industry, which plays an important role.
Printing: is the working people in ancient China through long-term practice and research before the invention of. About the year before and after 600 years of Sui Dynasty, people from the engraved seal inspired, in the history of mankind's earliest invention of woodblock printing.
Woodblock printing is in a certain thickness of the smooth wood, paste copy neat manuscript, thin and almost transparent paper front and wood paste, the word became the body, strokes clear. Engraving workers graver in the suites have writing section is cut away, is a convex embossed font, and font recessed beneath the different steles. When printing, on a raised fonts with ink, and then the paper covering on top of it, gently wipe away the paper back, writing remain on the paper. By the Song Dynasty, woodblock printing career development to the heyday. Woodblock printing on the spread of culture play an important role, but also has obvious disadvantages. The first version, time-consuming material costs, second, a large number of books stored inconveniently, third, is not easy to correct mistakes.
The Northern Song Dynasty civilian inventor Bi Sheng invented movable-type printing, woodblock printing these drawbacks improvement. Bi Sheng's Dynasty of an ordinary civilian intellectuals, the person who. He summed up the block printing of rich experience in practice, after repeated tests, the emperor Renzong of evolution years (AD 10411048 ) made the moveable, execute typesetting printing, completed the printing history of a major revolution, about 200 years later, this technology spread to other countries, the development of world civilization process to promote the role of.
Gunpowder: is one of the four great inventions of china. Gunpowder, as the name suggests is the ( fire medicine ). Its origins and alchemy are closely related, Bachelor in ancient alchemy alchemy inadvertently material.
It is a mixture of saltpeter, sulfur, carbon, and the top two in the Han Dynasty book into Chinese Materia Medica ( first classics of Shennong materia medica by ) have been listed as important medicinal herbs. Gunpowder itself is also come under the drug class, the Ming Dynasty Li Shizhen ( compendium of Materia Medica ) said, gunpowder can cure sore ringworm, insecticidal, provide moisture and plague. The invention of gunpowder is a long-term alchemy pharmaceutical practice results, has been one thousand years of history.
The Tang Dynasty, gunpowder has been used for military. The Song Dynasty, the war continuously, promote the accelerated development of gunpowder weapons. The government of the Northern Song Dynasty established a powder mill, has made gunpowder arrow, artillery and other combustion properties mainly weapons and ( bang cannon ), ( lightning bombs ) and other explosive strong arms. The Southern Song Dynasty were created in 1259 to giant bamboo tube, built-in gunpowder ( sudden guns ). To the Yuan Dynasty and the emergence of bronze ( copper Fire Commission, known as the general). These are to gunpowder explosion as the driving force of arms, in the war revealed a hitherto unknown power.
In 12, thirteenth Century, the gunpowder first introduced in Arabia state, and then spread to Greece and Europe and around the world. On the civilization and progress of human society, the economy and the development of science and culture, played a role in promoting. The law until the middle of the fourteenth Century, only then has the application of gunpowder and firearms records.
Compass : the spring and Autumn period, Chinese working people in the mining, smelting, gradually recognized magnet. To the Warring States period, some people use magnets made apparatus to determine the direction, then called" compass", it is in a along the plate placed on a water scoop like magnet, water scoop handle end of South point. To the late Northern Song Dynasty ( Eleventh Century AD), the Chinese people have created artificial magnet, then created a" guide to the fish", the magnet." Fish" on the water surface, thus indicating the direction. Later, after repeated research and improvement, and the magnetic steel sheet into a small magnetic needle, and makes its tip into the magnetic north pole, end become the south magnetic pole, which became a compass. The Northern Song Dynasty, people create a suitable nautical compass, the maritime industry to a new era. During this period, China 's shipbuilding technology in the world the most advanced. At the beginning of the fourteenth Century, the compass was introduced into Europe from china.
三篇收集的作文，望采纳
1、In modern life we have many inventions.Thesemachines 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 doduring 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.
在现代生活中，我们有许多发明。
以上就是发明 英语作文的全部内容，正文：There are four world famous inventions in China, one is gunpowder, the other is compass, the third is printing and the fourth is papermaking.我国有世界著名的四大发明，一是火药，二是指南针，三是印刷术，四是造纸术。内容来源于互联网，信息真伪需自行辨别。如有侵权请联系删除。
