介绍一件发明的历史用英语怎么说
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。
㈡ 关于历史发明的英语小作文！急〜
贝壳儿 .................................................
㈢ 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.
㈣ 用英语介绍一件中国历史上的大事
关于“五四运动”，不知符合你不？
May fourth movements are a great anti-imperialism and antifeudalism movement,the great ideological liberation movement and the New CultureMovement, it symbolized the China democratic revolution enters abrand-new stage. This movement lifts up high the patriotism the flag,brings honor to the democracy, the science spirit, promoted theMarxism in China's dissemination, has prepared the condition forCommunist Party of China's establishment on the thought and the cadre.May fourth movements are in the Chinese revolution history the epoch-makingevent, is our country old-style democratic revolution to the NewDemocratic Revolution turning point.
㈤ 用英语介绍中国历史
China has a long history.
……
要多详细啊？
㈥ 用英语介绍爱迪生的一项发明 100词
1868年10月11日发明“投票计数器”，获得生平第一项专利权。
1869年10月与友人合设“波普——爱迪生公司”。
1870年发明普用印刷机，出让专利权，获4万美元。在纽约克自设制造厂。
1872—1876年发明电动画机电报，自动复记电报法，二重、四重电报法，制造蜡纸炭质电阻器等。
1875年发明声波分析谐振器。
1876年在新泽西州的门罗公园建立了一个实验室——第一个工业研究实验室。它是现代的“研究小组”这一概念的创始。发明碳精棒送话器。申请电报自动记录机专利。
1877年在门罗公园改进了早期由贝尔发明的电话，并使之投入了实际使用。获得三项专利：穿孔笔、气动铁笔和普通铁笔。 8月20日发明了被证实为爱迪生心爱的一个项目——留声机。
1878年爱迪生宣称要解决电照明的问题。英国皇家学会举办留声机展览。改良留声机，设计微音器，扩音器，空中扬声器，声音发动机，调音发动机，微热计，验味计等。2月19日获留声机专利。7月与宾夕法尼亚大学派克教授赴怀俄明观察日全蚀，并用他发明的气温计测量太阳周围全体的温度。8月返回门罗公园，重新投入科研实验当中。英国批准爱迪生“录放机”专利申请。9月访问康涅狄克州的威廉·华莱士。开始进行发明电灯的研究。10月5日提出等一份关于铂丝“电灯”的专利申请。
1879—1880年经数千次的挫折发明高阻力白炽灯。改良发电机。设计电流新分布法，电路的调准和计算法。发明电灯座和开关。发明磁力析矿法。
1879年8月30日爱迪生和贝尔在萨拉托加溪市的市政厅各自演示了电话装置，结果爱迪生的电话比贝尔的清晰。10月21日发明高阻力白炽灯，它连续点燃了40个小时。11月1日申请碳丝灯专利。12月21日《纽约快报》报道了爱迪生的白炽电灯。12月25日对来自纽约市的3000名参观者在门罗公园作公开电灯表演。
1880年研究直升机。获得电灯发明专利权。制成磁力筛矿器。1月28日提出“电力输配系统”专利书。2月18日《斯克立柏月刊》发表了《爱迪生的电灯》一文，正式发表了电灯的发明。5月第一艘由电灯照明的“哥伦比亚号”轮船试航成功。
12月成立纽约爱迪生电力照明公司。
1881纽约第五大街总部设立。成立一个白炽灯厂于纽约克。设立发电机，地下电线，电灯零件的制造厂。在门罗公园试验电车。
1882发明电流三线分布制。申请专利141项。9月4日成立第一所中央厂。 12月底美国各地建立了150多个小电站。
1885年5月23日提出无线电报专利。
1887—1890年改良圆筒式留声机，取得关于留声机的专利权80余份。经营留声机，唱片，授语机等制造和发售事业。
1888年发明唱筒型留声机。
1889年参加巴黎百年博览会。发明电气铁道多种。完成活动电影机。
1890—1899年设计大型碎石机，研磨机。在奥格登矿地亲自指挥用新方法大规模开发铁矿。
1891年发明“爱迪生选矿机”，开始自行经营采矿事业。获得“活动电影放映机”专利。5月20日第一台成功的活动电影视镜在新泽西州西奥兰治的爱迪生实验室向公众展示。
1893年爱迪生实验室的庭院里建立起世界上第一座电影“摄影棚”。
1894年4月14日在纽约开辟第一家活动电影放映机影院。
1896年年4月23日第一次在纽约的科斯特—拜厄尔的音乐堂使用“维太放映机”放映影片，受到公众热烈欢迎。
1902年使用新型蓄电池作车辆动力的试验，行程为5000英里，每充一次电，可走100英里，获得成功。
1903年爱迪生的公司摄制了第一部故事片《列车抢劫》。
1909年费时十年，蓄电池的研究，终于成功。制成传真电报。获得原料机、加细碾机、长窑设计专利。
1910—1914年完成圆盘式留声机，不损唱片和金钢石唱片。完成有声电影机。
1910年发明“圆盘唱片”。
1912年发明“有声电影”。研制成传语留声机。
1914—1915年发明石碳酸综合制造法，并合留声机和授语机为远写机，一方电话机可自动纪录对方说话。自行制造苯、靛油等。
1915—1918年完成发明39件之多，其中最著名的是鱼雷机械装置，喷火器和水底潜望镜等。
1927年完成长时间唱片。
1928年从野草中提炼橡胶成功。
㈦ 用英语介绍历史
Sand and stone
The story goes that two friends were walking through the desert. During some point of the journey they had an argument, and one friend slapped the other one in the face. The one who got slapped was hurt, but without saying anything, wrote in the said:” Today my best friend slapped me in the face.”
They kept on walking until they found an oasis, where they decided to take a bath. The one who had been slapped got stuck in the mire and started drowning, but the friend saved him. After he recovered from the near drowning, he wrote on stone: Today my best friend saved my life.
The friend who had slapped and saved his best friend asked him, after I hurt you, you wrote in the sand and now you write on a stone.why?
The other friend replied: When someone hurts us, we should write it down in sand where winds of forgiveness can erase it away .But when someone does something good for us, we must engrave it in stone where no wind ever erases it.
Learn to write your hurts in the sand and to carve your benefits in stone. They say it takes a minute to find a special person, an hour to appreciate him, a day to love him, but an entire life to forget him.
Send this phrase to the people you will never forget .It is a short message to let them know that you will never forget them.
Take the time to live.
伤害只写在沙地上
两个朋友在荒漠里穿行，途中他们发上了争执；其中一个人单了另一位一个耳光。被达的人非常伤心，但他什么也没说，只是在沙地上写到：“今天，我最好的朋友打了我一个耳光。”
他们继续往前走，发现了一片绿洲，他们决定在那里洗个澡。结果，被打的那位陷进了泥潭，眼看就要被淹死，结果他的朋友救了他。恢复过来都他在石头上写到：“今天，我最好的朋友救了我的命。”
那位打他并救了他的朋友问：“为什么我伤害你时，你在沙地上写下来，而现在却在石头上刻下来呢？”
被救的那位答到：“受到伤害时，我们应该把他写在沙地上，宽恕之风会将它抹平。可是受人恩惠时，我们应该把它刻在石头上，任何风雨也不会把它擦掉。”
学会将所受的伤害写在沙子上，把所的的恩德刻在石头上。有人这样说，找到一个特别的人只需要用一分钟，欣赏他需要用一小时，喜欢他需要用一天，但忘掉他却需要用一生的时间。
把这句话送给那些你永远无法忘记的人吧。这段短短的话能让他们知道你永远不会忘记他们。
此生不忘。
㈧ 用英语写2篇发明的介绍
Computer enjoys a long history and it is one of the most inventions.
Today, it is widely used in many fields.
The oldest computers is the abacus used in China several centries ago, but the computer is becoming smaller and smaller now, and it can be used in shops, factories and hospitals.
The abacus was invented in the sixth century by Chinese people.The umbrella was invented about 4000 years ago in Assyria,China and Egypt.The binoculars was invented in 1854 by Ignatio Porro in Italy.The camera was invented in 1827 by Joseph Nicephore Niepce who took the first picture.The bicycle was invented in 1880s in England.
The computers are developing with an astonishing speed, and no one could expect what it will be like in the future.
㈨ 用英语介绍一个中国历史事件，急用~~~！！！！！！！！！！！
The Long March (traditional Chinese: 长征; simplified Chinese: 长征; pinyin: Chángzhēng) was a massive military retreat undertaken by the Red Armies of the Chinese Communist Party, the forerunner of the People's Liberation Army, to evade the pursuit of the Kuomintang (KMT or Chinese Nationalist Party) army. There was not one Long March, but several, as various Communist armies in the south escaped to the north and west. The most well known is the march from Jiangxi province which began in October 1934. The First Front Army of the Chinese Soviet Republic, led by an inexperienced military commission, was on the brink of complete annihilation by Generalissimo Chiang Kai-shek's troops in their stronghold in Jiangxi province. The Communists, under the eventual command of Mao Zedong and Zhou Enlai, escaped in a circling retreat to the west and north, which reportedly traversed some 12,500 kilometers (8,000 miles) over 370 days.[1] The route passed through some of the most difficult terrain of western China by traveling west, then north, to Shaanxi.