發明物英語介紹

1. 四大發明英語簡介！

The Four Great Inventions 四大發明
The Compass 指南針
Diagram of a Ming dynasty mariner's compass
Main article: Compass
The earliest reference to magnetism in Chinese literature is found in a 4th century BC book called Book of the Devil Valley Master (鬼穀子): "The lodestone makes iron come or it attracts it."
The earliest reference to a magnetic device used as a "direction finder" is in a Song Dynasty book dated to AD 1040-44. Here there is a description of an iron "south-pointing fish" floating in a bowl of water, aligning itself to the south. The device is recommended as a means of orientation "in the obscurity of the night." However, the first suspended magnetic needle compass was written of by Shen Kuo in his book of AD 1088.
For most of Chinese history, the compass that remained in use was in the form of a magnetic needle floating in a bowl of water. According to Needham, the Chinese in the Song Dynasty and continuing Yuan Dynasty did make use of a dry compass, although this type never became as widely used in China as the wet compass.
The dry compass used in China was a dry suspension compass, a wooden frame crafted in the shape of a turtle hung upside down by a board, with the loadstone sealed in by wax, and if rotated, the needle at the tail would always point in the northern cardinal direction. Although the 14th century European compass-card in box frame and dry pivot needle was adopted in China after its use was taken by Japanese pirates in the 16th century (who had in turn learned of it from Europeans), the Chinese design of the suspended dry compass persisted in use well into the 18th century.
Gunpowder 火葯
Handgun from the Yuan dynasty, circa 1300s.
Main article: History of gunpowder
The prevailing academic consensus is that gunpowder was discovered in the 9th century by Chinese alchemists searching for an elixir of immortality. By the time the Song Dynasty treatise, Wujing Zongyao (武經總要), was written by Zeng Gongliang and Yang Weide in AD 1044, the various Chinese formulas for gunpowder held levels of nitrate in the range of 27% to 50%. By the end of the 12th century, Chinese formulas of gunpowder had a level of nitrate capable of bursting through cast iron metal containers, in the form of the earliest hollow, gunpowder-filled grenade bombs.
In AD 1280, the bomb store of the large gunpowder arsenal at Weiyang accidentally caught fire, which proced such a massive explosion that a team of Chinese inspectors at the site a week later deced that some 100 guards had been killed instantly, with wooden beams and pillars blown sky high and landing at a distance of over 10 li (~2 mi. or ~3.2 km) away from the explosion.
By the time of Jiao Yu and his Huolongjing in the mid 14th century, the explosive potential of gunpowder was perfected, as the level of nitrate in gunpowder formulas had risen to a range of 12% to 91%, with at least 6 different formulas in use that are considered to have maximum explosive potential for gunpowder. By that time, the Chinese had discovered how to create explosive cannonballs by packing their hollow shells with this nitrate-enhanced gunpowder.
Papermaking 造紙術
Hemp wrapping paper, China, circa 100 BC
Main article: Papermaking
Further information: Science and technology of the Han Dynasty
Papermaking has traditionally been traced to China about AD 105, when Cai Lun, an official attached to the Imperial court ring the Han Dynasty (202 BC-AD 220), created a sheet of paper using mulberry and other bast fibres along with fishnets, old rags, and hemp waste. However a recent archaeological discovery has been reported from near Dunhuang of paper with writing on it dating to 8 BC.
While paper used for wrapping and padding was used in China since the 2nd century BC, paper used as a writing medium only became widespread by the 3rd century. By the 6th century in China, sheets of paper were beginning to be used for toilet paper as well. During the Tang Dynasty (AD 618–907) paper was folded and sewn into square bags to preserve the flavor of tea. The Song Dynasty (AD 960–1279) that followed was the first government to issue paper currency.
Printing 印刷術
Main article: History of typography in East Asia
The Chinese invention of Woodblock printing, at some point before the first dated book in 868 (the Diamond Sutra), proced the world's first print culture. According to A. Hyatt Mayor, curator at the Metropolitan Museum of Art, "it was the Chinese who really discovered the means of communication that was to dominate until our age." Woodblock printing was better suited to Chinese characters than movable type, which the Chinese also invented, but which did not replace woodblock printing. Western printing presses, although introced in the 16th century, were not widely used in China until the 19th century. China, along with Korea, was one of the last countries to adopt them.
The intricate frontispiece of the Diamond Sutra from Tang Dynasty China, AD 868 (British Museum)
Woodblock printing for textiles, on the other hand, preceded text printing by centuries in all cultures, and is first found in China at around 220, then Egypt in the 4th century, and reached Europe by the 14th century or before, via the Islamic world, and by around 1400 was being used on paper for old master prints and playing cards. In another analysis Hyatt Mayor states that "a little before 1400 Europeans had enough paper to begin making holy images and playing cards in woodcut. They need not have learned woodcut from the Chinese, because they had been using woodblocks for about 1,000 years to stamp designs on linen."
Printing in China was further advanced by the 11th century, as it was written by the Song Dynasty scientist and statesman Shen Kuo (1031-1095) that the common artisan Bi Sheng (990-1051) invented ceramic movable type printing.Then there were those such as Wang Zhen (fl. 1290-1333) and Hua Sui (1439-1513), the former of whom invented wooden movable type printing in China, the latter of whom invented metal movable type printing in China. Movable type printing was a tedious process if one were to assemble thousands of indivial characters for the printing of simply one or a few books, but if used for printing thousands of books, the process was efficient and rapid enough to be successful and highly employed. Indeed, there were many cities in China where movable type printing, in wooden and metal form, was adopted by the enterprises of wealthy local families or large private instries. The Qing Dynasty court sponsored enormous printing projects using woodblock movable type printing ring the 18th century. Although superseded by western printing techniques, woodblock movable type printing remains in use in isolated communities in China.

2. 關於「世界上最有用的發明物」的英語作文

I think the most important modern invention is the Internet. With the Internet, we can do many things. For example, we can shop, learn knowledge, listen to music, and watch movies online. The Internet makes the world smaller. We can meet and talk to friends and relatives far away without spending a lot of money. We can also post our blogs online so our friends can know what we are doing by visiting our websites like QQ Space. Internet makes our life more exciting and easier.

3. 寫一篇有關於發明物的英語作文

4. 發明家英語介紹

英語屬於印歐語系中日耳曼語族下的西日耳曼語支，由古代從歐洲大陸移民大不列顛島的盎格魯、撒克遜和朱特部落的日耳曼人所說的語言演變而來，並通過英國的殖民活動傳播到世界各地。
早期日耳曼人部落（弗里西族、盎格魯族、撒克遜族與朱特族）移民到英格蘭，英語就是從他們的語言中變化繼承下來。據《盎格魯撒克遜編年史》記載，公元449年左右，不列顛群島國王伏提庚（Vortigern）邀請「盎格魯親戚們」來幫助他對抗皮克特人。作為回報，他賜予盎格魯族東南部的領土。隨後他又進一步尋求支援，撒克遜族、盎格魯族與朱特族人紛紛前來。《編年史》記載，最終這些「移民」建立了七個王國：諾森伯利亞、麥西亞、東盎格利亞、肯特、埃塞克斯、蘇塞克斯、威塞克斯。
日爾曼人入侵後，統治了當地的凱爾特語民族，本地語言主要於蘇格蘭、威爾士、康沃爾與愛爾蘭存活了下來。這些入侵者的語言逐漸形成了「古英語」，與近代弗里西語極為相象。English（英格蘭人、英語）、England（英格蘭）和East Anglia（東盎格利亞）這三個詞是分別從描繪盎格魯族的詞彙發展而來：Englisc、 Angelcynn、Englaland。
1066年諾曼征服後三百年內，英格蘭的國王只講法語。因此一大批法語詞彙進入了古英語，古英語本身也失去了大部分曲折變化，進化為中古英語。1500年左右的母音大推移將中古英語變形為近代英語。古英語最著名的文學作品是《貝奧武夫》，中古英語則是《坎特伯雷故事集》。
近代英語在莎士比亞所處的時期開始繁榮，一些學者將之分為早期近代英語與後期近代英語，分界線為1800年左右。隨著不列顛對全世界大部分地區的佔領和殖民，當地語言也很大程度上影響了英語的發展。

5. 介紹發明的英語作文

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.
電話
電話是目前最受歡迎和最有用的發明之一,怪不得越來越多的人已經使用了自己的電話.
電話在許多方面使事情變得簡單,尤其是在行動電話出現以後,通訊變得更加快捷方便.對於那些離家的學生和做生意的人來說,電話縮短了同家人的距離,在此它能蛤想家的人和處在困難中的人一個好的心情.有了電話幫助,人們可以隨時隨地和任何人聯系,尋求緊急幫助.在這種情況下,電話顯得尤其重要.
總之,電話是如此有用,以至於如今的日常生活離不開它.我們逐步提高電話功能,為它的發展創造更好的條件.

6. 介紹英國發明物的英語作文初三水平

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.

7. 寫一件東西的發明的英語作文帶翻譯

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.
漢譯：我相信，大家對紙是再熟悉不過了，因為每天都需要用到。可是，擺在我們面前的一張張白紙，大家都知道它是怎樣做成的嗎？今天我就當個小解說員，給大家介紹介紹。
相傳，在公元前105元，蔡倫成功地發明了造紙術，他總結了前人造紙的經驗，經過反復試驗，用樹皮、麻繩、破布、舊魚網等原料經過挫、搗、抄、拱等72道工藝，終於做出了實用的纖維紙，當時稱做「蔡侯紙」。這種紙對改革和推廣造紙術有很大貢獻。
後來，造紙術不斷發展，又有了左伯紙、藤紙，經過不斷改良，終於成了我們現在常見的白紙。
經過以上我對造紙術的介紹，大家都對紙有一定的了解了吧？在這段介紹中，我體會到了古人的智慧，造紙術也是他們的勞動結晶之一；同時，我還要提醒大家，紙來之不易，我們大家要好好珍惜使用它。

8. 我要一篇關於發明物的英文短文

An invention is a new thing that someone has made. The computer was an invention when it was first made. We say when it was "invented". New things that are made or created are called inventions. The car is an invention that everyone knows.

Ideas are also called inventions. Writers can invent characters, and then invent a story about them. Inventions are made by inventors

9. 關干某發明物的介紹英語作文

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.