紙是怎麼發明的作文英語

❶ 大家看看關於紙的發明的英語作文怎麼寫

In its beginning age, paper was used as the the tool for recording the important events and data. Before the invention of paper, the turtle shell, animal bone, golden stone, bamboo slips, wood and cloth were used for recording and remembering things. AD 105 is often cited as the year in which papermaking was invented. In that year, historical records show that the invention of paper was reported to the Chinese Emperor by Ts'ai Lun, an official of the Imperial Court. Recent archaeological investigations, however, place the actual invention of papermaking some 200 years earlier. Ancient paper pieces from the Xuanquan ruins of Dunhuang in China's northwest Gansu province apparently were made ring the period of Emperor Wu who reigned between 140 BC and 86 BC. Whether or not Ts'ai Lun was the actual inventor of paper, he deserves the place of honor he has been given in Chinese history for his role in developing a material that revolutionized his country. The invention of paper was a great contribution to the Chinese civilization and to the civilization of the world. The supply of cheap paper meant that great thoughts could be written on the paper and read by people. Advanced and new ideas could be passed quickly and widely to the majority of people. It has promoted and quickened the steps of human civilization and development. Invention of the paper has enriched the culture and and literature. More and more great works were proced and passed to the majority of people.

❷ 關於紙的發明的英語作文

They had no paper in the world, people have to bamboo, animal bones, stone and other items on the write; said to be China's Cai Lun invented paper, but now there is another way of saying that the invention of paper should be about 200 years earlier than Cai Lun; No matter who the real inventor, the invention of paper so that more people can get read, so as to promote the development of human civilization.

❸ 英語作文關於發明紙的作文80詞就好了 最好有漢語

Papermaking is one of China's four great inventions of human civilization in the history of a remarkable invention. China is the world's first silkworm silk weaving countries. For more than the ancients such as cocoon snag silk fabric, the remaining evil cocoon, cocoon and other diseases is to use floating floc Preparation of silk floss. Drift Xu completed, strips gallery will be some resie left over from cotton wadding. When the number of floating floc more, bamboo gallery resial floc accumulates into a thin layer of fibers, after drying, after stripping down, can be used for writing. The by-proct of this floating floc small number, in the ancient books on the call He Di, or side with cotton wadding. This shows that the origin of China's papermaking has a history and relationship with the silk with cotton wadding. Eastern Han Yuan Xing Cai Lun improved the first year of papermaking. He used bark, hemp and head and worn cloth, fishing nets and other plant material, after-down pound, copied, baking paper and other manufacturing processes, the origin of modern paper. Since the invention of papermaking, the paper will be a new attitude into the social and cultural lives, and graally spread in the land of China and later spread around the world. 
Paper is used to writing, printing, painting or packing of the sheet fiber procts. Generally processed through the plant fiber pulping water suspension, a combination of on-line interlaced, the initial dehydration, and then by compression, drying made. China is the world's first invention of paper country. According to archaeological discoveries, the Western Han period (206 BC to AD 8 years), China has adopted a linen fiber paper. Rough texture, and a small number of high cost, not universal. Since ancient times, Chinese people already know how to raise silkworms, reeling. Qin and Han Dynasty when the inferior race, cocoon for silk floss crafts very popular. This method of dealing with sub-cocoon is called drift flocculation method, the basic elements of operation, including repeatedly beat, to broken silkworm clothing. This technology was later developed into a paper-making in the beating. In addition, the ancient Chinese used lime or plant ash water Sima degumming, this technology also for paper-making plant fiber degumming with inspiration. The paper is to make use of these technologies to develop.
造紙是中國的四大人類文明的偉大發明之一，在一個了不起的發明歷史。中國是世界上第一個桑蠶絲綢織造的國家。使用的是浮動的綿絮體的制備等多個粗加工繭絲綢面料，剩下的惡繭，蠶繭和其他疾病的古人。漂移徐完成後，帶畫廊會有一些殘

❹ 英語作文：造紙術的發明

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。

❺ 有關蔡倫造紙英語作文

很久很久以前，文字是刻在甲骨上，或是寫在竹簡、絲絹上的，
A long time ago, the text is engraved on the bones, or written on bamboo, silk,
這些材料有的十分笨重、有的十分昂貴，給人們造成了許多不便。
These materials have very heavy, some are very expensive, and cause a lot of inconvenience to the people.
在兩千多年前的西漢時期，有些人便開始使用一些較為便宜的植
In the period of the Western Han Dynasty two thousand years ago, some people began to use some of the more expensive plant
物纖維造紙，可這種紙看起來十分粗糙，書寫起來仍然很不方便。到
The fabric of paper, the paper looks very rough, writing is still very convenient. To
了東漢時期，有個叫蔡倫的宦官決心為人們尋找一種實用的造紙方
The Eastern Han Dynasty, there was a eunuch named Cai Lun decided to look for a paper practical for people
法。
Method.
蔡倫經常到河邊，觀察婦女們洗蠶絲和抽蠶絲的「漂絮」過程。
Cai Lun often went to the river, to observe the women wash silk and silk "floating floc" process.
他發現好的蠶絲拿走後所剩下的破亂蠶絲，
He found the rest of the silk after breaking away out of silk,
會在席上形成簿簿的一層
Will form a thin layer on the table
東西。有人就把它曬干，用來糊窗戶、包東西，或是用來寫字。
Things. Some people put it to dry in the sun, to paste the windows, package, or is used to write.
他到造紙的作坊，
He to the paper mill,
向造紙的工匠們請教，
To consult the paper craftsmen,
漸漸地了解和掌握了造
Graally understand and master the build
紙的基本過程。
The basic process of paper.
為了造出既經濟又實用的紙，
In order to create an economic and practical paper,
蔡倫採用了樹皮、
Cai Lun used the bark,
麻皮、
Bark,
破布、廢漁網等常見的材料，把它們搗碎，做成紙漿。
Rags, scrap fishing nets and other common materials, broken them, made of paper pulp.
蔡倫天天試驗，月月試驗，把自己弄得整天臟兮兮的，周圍的人
Every month Cai Lun test, test, get all the dirty, the people around
都把他當作怪人，不願意接近他。可他從不理會那些異樣的目光，依
They regard him as an eccentric, not willing to approach him. But he didn't care about those strange eyes, according to
舊埋頭研究他的造紙新方法。
A new method of his paper in the old.
他採用「漂絮」的方法，用席子去撈那些紙漿，撈出來的紙漿就
He used the "method of floating floc", with the mat for the pulp, the pulp out
會在席子上形成簿簿的一層，曬干後就成了紙。
Will form a thin layer of the mat, dried it was paper.
蔡倫終於成功了。他造出了價格低廉、便於攜帶和書寫的紙，這
Cai Lun succeeded. He made the low price, easy to carry and the writing of the paper, the
一偉大發明被列為我國古代四大發明之一。
A great invention was listed as one of the four great inventions of ancient china.

❻ 介紹紙的英語作文

Papermaking is one of China's four great inventions of human civilization in the history of a remarkable invention.China is the world's first silkworm silk weaving countries.For more than the ancients such as cocoon snag silk fabric,the remaining evil cocoon,cocoon and other diseases is to use floating floc Preparation of silk floss.Drift Xu completed,strips gallery will be some resie left over from cotton wadding.

❼ 一篇有關中國古代四大發明的英語作文，別太長，配上中文翻譯，絕對好評，別出現語法錯誤哦！！！

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.
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 instry, 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 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 introced 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, graally 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 instry 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 introced into Europe from china.

四大發明
造紙術:造紙是一項重要的化學工藝，紙的發明是中國在人類文化的傳播和發展上所做出的一項十分寶貴的貢獻，是中國化學史上的一項重大的成就。
在紙還未發明之前，甲骨、竹簡和絹帛是古代用來供書寫、記載的材料。但由於西漢的經濟、文化迅速發展，甲骨和竹簡不能滿足發展的需求，從而促使了書寫工具的改進。當時人們已開始應用小塊的絲綿製成的紙，由於古漢時的紙張是由麻縷和絲綿，加上製法粗糙，所以紙張的質量不太好。而麻縷和絲綿都有其本身的作用，如要把它們用作造紙的原料，就必然會受到很大的限制，而難以得到迅速的發展，來滿足文化生活上對紙張的要求。
在新的客觀形勢要求下，東漢蔡倫的出現為造紙術帶來新突破，在《東漢觀記》卷二上記載：「蔡倫，有才學，盡忠重慎，每次休沐，閉門以絕賓客，曝體田野。典作尚方，造意用樹皮及敝布、魚網作紙。元興元年奏上，帝善其能，自是莫不用，天下咸稱蔡侯紙」。從以上看來，蔡倫是用樹皮、破布、魚網造紙的。雖然在蔡倫之前也有紙的存在，但是原料本身就有很大的局限，而蔡倫對新原料的發現，解決了這個問題。因為破布、破魚網早已結束了它們本身的任務，成了廢物而又用作做原料，對造紙工業起了極大的推動作用。
印刷術:是我國古代勞動人民經過長期實踐和研究才發明的。 大約在公元600年前後的隋朝，人們從刻印章中得到啟發，在人類歷史上最早發明了雕版印刷術。
雕版印刷是在一定厚度的平滑的木板上，粘貼上抄寫工整的書稿，薄而近乎透明的稿紙正面和木板相貼，字就成了反體，筆劃清晰可辨。雕刻工人用刻刀把版面沒有字跡的部分削去，就成了字體凸出的陽文，和字體凹入的碑石陰文截然不同。印刷的時候，在凸起的字體上塗上墨汁，然後把紙覆在它的上面，輕輕拂拭紙背，字跡就留在紙上了。到了宋朝，雕版印刷事業發展到全盛時期。雕版印刷對文化的傳播起了重大作用，但是也存在明顯缺點。第一，刻版費時費工費料，第二，大批書版存放不便，第三，有錯字不容易更正。
北宋平民發明家畢升發明了活字印刷術，改進雕版印刷這些缺點。畢升是北宋中期的一個普通平民知識分子，當時人稱布衣。他總結了歷代雕版印刷的豐富的實踐經驗，經過反復試驗，在宋仁宗慶歷年間（公元1041－1048）製成了膠泥活字，實行排版印刷，完成了印刷史上一項重大的革命，大約200年後，這一技術傳到其他國家，對世界文明的發展進程起到推動作用。
火葯:是中國四大發明之一。火葯,顧名思義就是(著火的葯)。它的起源與煉丹術有著密切的關系,是古代煉丹士在煉丹時無意中配製出來。
它是硫黃,硝石,炭的混合物,而前兩項在漢代成書的中國第一部葯物學典籍(神農本草經)里都被列為重要的葯材。就是火葯本身也被歸入葯類,明代李時珍的(本草綱目)中說,火葯能治瘡癬,殺蟲,辟濕氣和瘟疫。火葯的發明是人們長期煉丹制葯實踐結果,至今已有一千多年歷史。
唐朝末年,火葯已被用於軍事。到了宋代,戰爭接連不斷,促進火葯武器的加速發展。北宋政府建立了火葯作坊,先後製造了火葯箭,火炮等以燃燒性能為主的武器和(霹靂炮),(震天雷)等爆炸性較強的武器。南宋在1259年造出了以巨竹為筒,內裝火葯的(突火槍)。到了元代又出現銅鑄火統,稱為(銅將軍)。這些都是以火葯的爆炸為推動力的武器,在戰爭中顯示了前所未有威力。
在12、13世紀,火葯首先傳入阿拉伯國家,然後傳到希臘和歐洲乃至世界各地。對人類社會的文明進步,對經濟和科學文化的發展,起了推動作用。美法各國直到十四世紀中葉,才有應用火葯和火器的記載。
指南針:春秋時期，中國勞動人民就在采礦、冶煉中，逐漸認識了磁石。到戰國時期，就有人用磁石做成器具來判定方向，當時叫「司南」，它是在一個無沿的方盤上放置一隻水勺似的磁石，水勺的柄端向南指。到北宋後期（公元11世紀），中國人民創造了人工磁鐵，此後又創制了「指南魚」，把用磁鋼片製成的「魚」放在水面上，以此指示方向。後來經過反復研究改進，又把磁鋼片改成細小的磁鋼針，並使它的尖端成磁北極，末端成為磁南極，這就成了指南針。北宋時期，人們創造了適用於航海的指南針，把航海事業推向了新的時代。這一時期，中國的造船技術在世界上也最為先進。到了14世紀初，指南針才由中國傳到歐洲。