发明故事100字

从前有一个人叫鲁班,他是一位发明家.
一次,为了给国王建造宫殿,他带领他的徒弟们去砍伐大树.几天过去了,徒弟们都累得腰酸胳膊疼,可砍倒的树却没有几棵.
鲁班很着急,他走在陡峭的山路上,快要摔倒的时候,他抓住了一堆茅草,他一看,他的手被茅草划破了.他仔细测量了茅草,他发现这堆茅草的叶子上有很多又细又小的尖齿.他找来铁匠,按照茅草叶子的样子,做了一根长长的细条.拿着细条去砍伐大树,果然又快又省力.鲁班说：“就叫它锯吧.

科学家的故事 居里夫人是伟大的物理学家,她出生在波兰,真正的名字叫玛丽,因为嫁给了法国年轻的学者彼埃尔·居里,后来被称为居里夫人.她和丈夫共同努力,发现并证实了镭元素的存在.下面我们要告诉大家居里夫妇是怎样发...

　　根据中国史书的记载,他在炎帝之后,统一了中国各部落.建都在曲阜、新郑、涿鹿三种说法.他推算历法；教导百姓播种五谷；兴文字；作干支,制乐器,创医学.纪时：帝使大挠作甲子,以十天干配合十二地支以纪时沿用至今农历(甲子、乙丑以至癸亥,共十年为一周期),即道教之六十元辰.
　　数学：隶首作数,定度量衡之制.
　　军队：风后衍握奇图,始制阵法.
　　音乐：伶伦取谷之竹以作箫管,定五音十二律,合於今日.
　　衣服：元妃嫘祖始养蚕以丝制衣服.
　　医药：与岐伯讨论病理,作内经.
　　文字：仓颉始制文字,具六书之法.
　　铸造：采首山(河南襄城县南五里)之铜以造货币.
　　其他：舟车、弓矢、房屋等之发明.
　　徐水“釜 山”考
　　徐水釜山,山形如釜,俗称锅顶山,位于徐水县城西北22.5公里处.西、北、南三面山势较陡,东坡较缓,西北—东南走向,面积约2平方公里,海拔290米.山上遗迹众多,有轩辕黄帝庙基址、围墙基址、黄帝台、黄帝泉、古井、古碑等,荒草凄籁,残垣逶迤,三块残损的古碑兀立山顶,似乎在等待着人们去揭示它的年龄和来历；半山腰一巨石突兀而出,传为黄帝台,黄帝台旁即黄帝泉.
　　釜山下有四个村庄都以釜山为名,分别为南釜山、北釜山、东釜山、西釜山.釜山乡人口近万人,80%都住在釜山村.
　　徐水旧称安肃,据清《安肃县志》、民国《徐水县新志》（明修,民国三十二年刻本卷十“大事记” ）载,轩辕黄帝曾巡方问俗,诛蚩尤于涿鹿之野,登釜山会诸侯,合符示信于徐水；《资治通鉴》亦注明黄帝合符釜山为武遂（徐水遂城旧称）之釜山；另据《通鉴纂要》注：釜山在安肃县（《炎黄汇典•方志卷》）；又据《辞海》（上海辞书出版社,1980年出版,P1496）述：“合符台在徐水釜山”.
　　目前,已经考古发现的徐水县各个时期的古文化遗存多达46处,且在时代上没有大的缺环.1986年全国第二次文物普查时,在釜山周边发现了一批上古文化遗址,《徐水文物志》、《徐水文史资料》均对此进行收录,并由县文保所建立了文物普查档案.
　　1986年5月,在釜山正东约10公里处的南庄头村北,发现了一处上古文化遗址.1987年8月,北京大学考古系对南庄头遗址进行了试掘,认定该遗址“下文化层的年代距今9700—10500年左右,是一处我国目前已知的最早的新石器时代人类文化遗存,填补了我国北方旧石器文化晚期至磁山、裴李岗新石器文化的空白,同时也为研究我国北方全新世气候环境变迁提供了珍贵的地层剖面.”
　　在釜山周边发现的文村、金家坟、遂城、瀑河等仰韶文化、龙山文化遗址,属新石器时代中晚期的文化遗址,距今有5000年的历史,大致相当于黄帝时代.
　　釜山周围出土的5000年前的陶釜、红顶钵,证明黄帝时期的制陶工艺已经有了相当的水平.当时的养蚕制衣、文字、音乐、律历、舟车等发明一旦在此得到证实,釜山及周边地区将具有重大历史意义.
　　【历史地理1975年,被誉为“文化神州”的历史地理学家谭其骧先生在《山海经》中找出了一条经流凿凿可考的黄河故道——“山经河”.“山经河”出孟津小浪底沿太行山东麓折向东北,途经今安阳、邯郸,经深州、高阳、徐水,经安新、霸州东流至天津北部汇入渤海.“山经河”经流图显示,黄河故道曾在徐水境内釜山脚下折了一个近乎90度的急转弯,掉头东去,给我们留下了众多历史的遗迹.1985—1986年的文物普查工作证实,各个时期的文化遗址几乎遍布釜山周边,即古黄河故道沿岸.“釜山合符”,应该是一种黄河文化现象.
　　关于釜山合符,釜山及周边地区至今流传着许多民间传说故事.原徐水县政协副主席靳凤云编著的《揽胜徐水景更奇》收录了有关釜山的民间传说故事；徐水乡贤、大王店西街退休工人杨忠林先生曾收集当地流传的民间故事撰成《釜阳及周边逸闻录》一书,其中很大篇幅皆与炎帝、黄帝、蚩尤等上古部族首领有关.
　　“豆棚瓜架雨如丝.”人们世世代代口耳相传的关于上古历史文化的民间传说,隐现着模糊的历史投影.传说,黄帝在釜山合符前,先是经过阪泉之战征服炎帝,并在釜山西侧北合村与炎帝握手言和,至今北合村边尚有北合台遗迹；后又通过涿鹿之战擒杀蚩尤,收编了蚩尤残部,釜山东南有一红土山相传为“蚩尤冢”.
　　结论
　　对釜山的考察基本完成了,河北徐水的釜山可谓“山有其形,地有其名,史有所载,物有所证,民有所诵”,经得起推敲和考证.大量资料证实,釜山是唯一的,徐水釜山及周边地区是黄帝及其后人的主要活动区域.釜山合符为中华统一和华夏民族的融合奠定了初步基础,是古黄河文化现象.合符文化作为中华民族大一统的雏形思想,是弥足珍贵的历史文化遗产.
　　2008年5月29—30日,“黄河•釜山历史文化座谈会”在河北徐水大午集团召开.中国考古学古代文明研究中心主任、北京大学考古文博学院院长李伯谦教授,全国著名科技考古专家、北京大学考古文博学院原思训教授,北京大学图书馆古籍善本室主任张玉范教授,以及保定市考古专家和徐水釜山文化研究会成员参加了座谈.
　　北京大学李伯谦、原思训教授为釜山文化研究会题词：
　　探索历史之迷,宏扬传统文化,为建设社会主义先进文明做出新的贡献. ——李伯谦
　　宏扬釜山历史文化遗产. ——原思训
　　编辑本段
　　精神文明
　　发明历数、天文、阴阳五行、十二生肖、甲子纪年、文字、图画、著书、音律、乐器、医药、祭祀、婚丧、棺椁、坟墓、祭鼎、祭坛、祠庙、占卜等.
　　政治文明
　　建立古国体制：划野分疆,八家为一井,三井为一邻,三邻为一朋,三朋为一里,五里为一邑,十邑为都,十都为一师,十师为州,全国共分九州；设官司职,置左右大监,监于万国,设三公、三少、四辅、四史、六相、九德（官名）共120个官位管理国家.对各级官员提出“六禁重”,“重”是过分的意思,即“声禁重、色禁重、衣禁重、香禁重、味禁重、室禁重”,要求官员节简朴素,反对奢靡.提出以德治国,“修德振兵”,以“德”施天下,一道修德,惟仁是行,修德立义,尤其是设立“九德之臣”,教养百姓九行,即孝、慈、文、信、言、恭、忠、勇、义,进行思想道德建设.在使用人才上,访贤、选贤、任能,因才使用.实行以法治国,设“礼文法度”、“治法而不变”,命力墨担任法官、后土担任狱官,对犯罪重者判处流失,罪大罪极者判处斩首等.
　　物质文明
　　史书记载,黄帝在农业生产方面有许多创造发明,其中主要有实行田亩制.黄帝之前,田无边际,耕作无数,黄帝以步丈亩,以防争端,将全国土地重新划分,划成“井”字,中间一块为“公亩”,归政府所有,四周八块为“私田”,由八家合种,收获缴政府,还穿土凿井.对农田实行耕作制,及时播种百谷,发明杵臼,开辟园、圃,种植果木蔬菜,种桑养蚕,饲养兽禽,进行放牧等.缝织方面,发明机杼,进行纺织,制作衣裳、鞋帽、帐幄、毡、衮衣、裘、华盖、盔甲、旗、胄.制陶方面,制造碗、碟、釜、甑、盘、盂、灶等.冶炼方面,炼铜,制造铜鼎、刀、钱币、钲、铫、铜镜、钟、铳.建筑方面,建造宫室、銮殿、庭、明堂、观、阁、城堡、楼、门、阶、蚕室、祠庙、玉房宫等.交通方面,制造舟楫、车、指南车、记里鼓车.兵械方面,制造刀、枪、弓矢、弩、六纛、旗帜、五方旗、号角、鼙、兵符、云梯、楼橹、炮、剑、射御等.日常生活方面,熟食、粥、饭、酒、肉、称尺、斗、规矩、墨砚、几案、毡、旃、印、珠、灯、床、席、蹴踘等.
　　蚩尤与黄帝之战
　　蚩尤与黄帝之战,载籍所见,有三种说法：一说是黄帝胜炎帝之后,再胜蚩尤而巩固帝位,黄帝与蚩尤之战似为黄炎之战争的余波；另一说是蚩尤驱逐赤帝（即炎帝）,赤帝求诉于黄帝,二帝联手杀蚩尤于中冀；三说是蚩尤作兵攻黄帝,兵败被杀.
　　第一种说法如汉代《史记·五帝本纪》载：“轩辕乃修德振兵,治五气,艺五种,抚万民,度四方,教熊罴貔貅[]虎,以与炎帝战于阪泉之野.三战然后得其志.蚩尤作乱,不用帝命.是黄帝乃征师诸侯,与蚩尤战于涿鹿之野,遂依附杀蚩尤”.太史公言黄帝名轩辕,国号有熊轩辕本意为车,应是指发明制作车的技术而得名的氏族及其首领的名称,如发明制作农耕工具技术称神农氏,发明制作捕捞工具技术而称伏羲氏,发明钻燧取火技术称燧人氏然.有熊国号.当时的“国”,实为部落.熊、罴、貔、貅、[]、虎为六种兽名,应是有熊部落中六个氏族的名称,或谓图腾.阪泉,水名,在今北京市延庆县.涿鹿,山名,在今河北涿鹿县,与阪泉相距不远.
　　第二种说法见于周代《逸周书·尝麦解》,也是历史上最早出现有关黄帝的记载：“蚩尤乃逐帝,争于涿鹿之阿,九隅无遗,赤帝大慑.乃说于黄帝,执蚩尤,杀之于中冀”.广平之地曰阿.争战发生在涿鹿山下的开阔地带,隅指角落,“九”意指多,并不限于具体数目八加一.“九隅无遗”是说蚩尤驱逐赤帝（即炎帝）部落不留遗地.地冀指中原冀州.《尔雅·释地》：“两河间曰冀州”.郭璞注：“自东河至西河”.当时把黄河入海处称为东河,河套向南流处称西河.《周礼·职方》记：“正北曰并州”,今山西太原、河北正定保定皆属之；“东北曰幽州”,今北京市属之.上古冀州位于幽、并之南,地在今山西南部及河北西南部.传说蚩尤被杀之处,在今山西运城解州.
　　第三种说法如战国至汉代的《山海经·大荒北经》载：“蚩尤作兵伐黄帝.黄帝乃令应龙攻之冀州之野.应龙畜水.蚩尤请风伯雨师纵大风雨.黄帝乃下天女曰魃,雨止,遂杀蚩尤”.风伯雨师是农耕蚩尤部落专司气象的巫师,后为农业气象神,立有庙,岁时奉词.《韩非子·十过》说：“昔者黄帝俣鬼神于泰山之上……蚩尤居前,风伯进扫,雨师洒道”,反映了风伯雨师与蚩尤部落之密切关系,因为农业部落生产的丰收部是与风调雨顺分不开的.
　　三说孰是,今已无考查之可能与必要.对于此类沪传千年后才被记入载籍的史前传说,史学家注视的焦点,是其中透出的史影；而民族学者关心的问题,则是该传说反映出的族体的类型、文化特征及其形成和衍变的过程.

鲁班是春秋时鲁国的巧匠.据传说,他有一次承造一座大宫殿,需用很多木材,他叫徒弟上山去砍伐大树.当时还没有锯子,用斧子砍,一天砍不了多少棵树,木料供应不上,他很着急,就亲自上山去看看.山非常陡,他在爬山的时候,一只手拉着丝茅草,一下子就把手指头拉破了,流出血来.鲁班非常惊奇,一根小草为什么这样厉害?一时也想不出道理来.在回家的路上,他就摘下一棵丝茅草,带回家去研究.他左看右看,发现丝茅草的两边有许多小细齿,这些小细齿很锋利,用手指去扯,就划破一个口子.这一下把鲁班提醒了,他想,如果象丝茅草那样,打成有齿的铁片,不就可以锯树了吗?于是,他就和铁匠一起试制了一条带齿的铁片,拿去锯树,果然成功了.有了锯子,木料供应问题就解决了. 从鲁班发明锯子的传说来看,鲁班在发明锯子的过程中,主要是运用了类比推理这种推理形式. 从传说中可以看出,鲁班所以会想到制造锯子来锯大树,主要是因为他从丝茅草划破他的手指这件事中得到了启发.既然象丝茅草这样较薄脆弱的小草,由于两边有许多小细齿,就那样锋利,能轻易地把人的手指划开一条口子,那末,如果将铁片的边上也刻成许多小细齿,自然会更加锋利,可以用来更快地伐倒大树了.很显然,从思维的推论过程来说,鲁班就是根据丝茅草与铁片的共同点的类比,再由丝茅草因有小细齿而更加锋利的事实推出结论：如果铁片边上刻上细齿,也将会更加锋利.根据这样的推理,鲁班发明了锯子.
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徐岳（?220）字公河.东汉著名数学家、天文学家,世界第一位“珠算”提出者和“算盘”记录者.东莱（今莱州市）人.东汉灵帝时,著名天文学家刘洪“按数术成算”创造了“乾象历”,并“亲授其法”予徐岳.徐岳潜心钻研晦、朔、弦、望、日月交食等历象端委,进一步完善了“乾象历”,后又把该历法传授给吴国中书令阚泽,使历法得以在吴国实行.历法的钻研为徐岳以后从事算学研究打下了坚实基础.他搜集先秦以来的大量数学资料,撰写出《数术记遗》、《算经要用》等数学著作.《数术记遗》详细地记录了他与刘洪算术问答的精华,介绍了14种计算方法.第一次记载了算盘的样式,并第一次定名为“珠算”.汉献帝延康元年（220）病逝.

　　牛顿一人在家中的果园中,由于边走路边思考问题,无意间撞到园中的苹果树,这时一个苹果正好砸在牛顿的头上.牛顿突然从问题中醒悟过来,捡起了苹果,这时他又陷入一个问题：为什么苹果会落到地上,而不是飘上天空.最终...

Alvaro Thomas Edison (ThomasAlvaEdison) -- The United States is a world-renowned scientists and inventors.In addition to his gramophone Electric, telephone, telegraph, inventions and contributions to the movie, in the mining, construction,chemical and other fields to create a well-known and a lot of insights.Edison invention lifetime total of about 2,000 items, and the progress of human civilization made a great contribution.Edison was born on February 11, 1847 in Milan, Ohio, a small town in the Midwest.The Dutch were the descendants of his father, his mother worked for school teachers, is the Scots descendants.Edison 7 years old, my father was a loss-making business operations roof tiles.Michigan State will move the whole family Geladiaote northwest of Fort Huron settled.Move here soon, with Edison on the scarlet fever, a disease for a very long time.People think this disease is caused his deafness reasons.Edison 8-year-old school, but I only read the book three months, and was derided as "imbecile" and out of school leavers.Since then, his mother is his "family teachers."The mother of a good education, he makes a strong interest in reading."He not only Expo book group, but glance, Guomuchengsong."8 years old when he read the most important Renaissance British playwright Shakespeare.Dickens books and many important historical books, to nine years of age, he quickly understood quite a difficult book,Parker as the "natural and experimental philosophy".10 am fond of chemicals.11 years old, he experimented with his first telegraph.To earn money to buy chemicals and equipment, he began his work.The 12-year-old when he agreed on the sale of the train, travel to Port Huron and Michigan between Detroit.He reportedly sold the one hand, while also offering fruit and vegetable business, as long as the time he went to the library and read.He bought an old printing press, the Herald began publishing its own magazine -- "Phase 1 of the magazine is printed on the train.He used the money earned in the baggage build a chemical laboratory.Unfortunately, there is a chemical fire, he was thrown out of the equipment together with his vehicle.Another time, when Edison was attempting to board a series of freight trains, a train waiter seize his two ears help him.This action led to the Edison become a lifelong dumb.In August 1862, Edison displayed a heroic vision rescued a boy who died in a train track soon.The child's father this disaster, but can reward money, he's willing to telegraph technology.Since then, Edison and the mysterious -- it happened in the New World, embarked on a scientific journey.1863, Edison serve as hubs Telecom Operators Sitelafute Link Railway.From 1864 to 1867, served as radio operator in the central and western localities, led similar street life.Footprint, including Sitelafute, Mr. Adrian, Fort Wayne, Indianapolis, Cincinnati, Nashville,Tennessee, Memphis, Louisville, Huron area.In 1868, Edison came to the identity of a Boston radio operator.The same year, he received the first patents for their invention.This is a device automatically records the past few years.Edison that Taiwan will speed up the installation of the Congress, it will be welcome.However, the Member of Parliament told him that they had no intention of speeding up the agenda, sometimes slowly to the voting out of political needs.Since then, Edison decided not to pursue the people could not invent any.Early June 1869, he went to New York to find jobs.When he was summoned to wait in a broker office, a telegraph worse.Edison is the only one where the telex machine can be repaired, and he gained a better job than he had expected.He, together with the Pope in October to set up a "Pope -- Edison Company," specialized in electrical engineering scientific instruments.Here, he invented the "Edison Putin used printing press."He dedicated this printer Wall Street, a major manager of the company, like the price of 5,000 U.S. dollars.but lacks the courage to say exports.So he let the manager to prices, and managers to 40,000 U.S. dollars.Edison spent money in the Ward Street, Newark, New Jersey, to build a factory that specializes in the manufacture of various electrical machinery.His work through the night.He cultivated many talented assistants, and also met a diligent Mary, the first of his future bride.In Newark, he has made such as waxed paper sheets may, mimeographs and other inventions from 1872 to 1875.Edison invented the two-and four telex machine, but also to help others become one the world's first English typewriters.1876 spring, and again moved to Edison, New Jersey, he moved to the "Menlo."Here he built the first "invention factory", it "marks the beginning of collaborative research."1877, Edison improved early by Bell's telephone, and make it into a practical use.He also invented a project -- his beloved gramophone.Telephone and telegraph "is a revolutionary expansion of human sensory function."Gramophone one of the three great inventions is to change people's lives, "since the invention of the imagination,This is his most important achievements of the invention. "By this time, people have been calling him "Menlo magician."Edison invented the gramophone at the same time, experienced many failures of the Electric has finally made a breakthrough in the study.October 22, 1879, Edison first lit a beacon extensive real practical value to the lights.In order to extend the life of filament, he re-testing, about some of the 6000 Multi-Fiber Materials,found a new luminous body -- Japan Zhu - si, sustainable over 1,000 hours to reach a durable purposes.From a certain point of view, this is the invention of Edison's life of achievements reached the pinnacle of perfection.After that, he created a distribution system, power stations, distribution centers so that the distance from the lamp.This is a major achievement in the process.He first found in pure science in 1883.Experimental Electric, he observed that the effects of the phenomenon he called Edison :brightened with a light bulb in the room after arriving cooling-plate charge from the hot filament.Edison discovered in 1884 applied for the patent, but did not further study.Scientists adjacent to the Edison effect and the development of the electronics industry, especially radio and television.Edison gramophone made for the ears and attempts to make the eyes, a movie camera that emerge.Eastman use of a new invention Sailuluo film, he took a series of photographs of them quickly.continuous screening of the theater curtain, to produce the illusion of movement.In his first film in the laboratory test in 1889, applied for a patent in 1891.In 1903, his company produced the first feature films "train robbery."Edison for the organization and standardization of the film industry has done a lot of work.Edison's lab in 1887 he moved to West orange, for his invention into a variety of products and marketing.He set up a number of commercial companies; These companies later merged into Edison General Electric Company.later known as the General Electric Company.Since then, his interest has shifted fluorescence study ore smash planes from the magnetic iron, batteries and railway signaling devices.During World War I, he developed a torpedo mechanical devices throwers and underwater periscope.October 21, 1929, the 50th anniversary of the invention of the Electric,Edison people held a grand celebration,Einstein and Marie Curie in France, Germany and other well-known scientists have to congratulate him.Unfortunately, in this meeting, when Edison's reply, were too excited, he suddenly lost consciousness.Since then, his health deteriorating.October 18, 1931, this made a great contribution to mankind upon the death of the scientist, outlast 84 years.Edison's educational level is very low, but such a huge contribution to mankind, here's "secret" is?A curious addition to his heart, the instinct of a pilot himself,He is exceptionally bright with the boundless energy of hard work and determination.When Edison was called "genius", but he explained :"genius is 98% perspiration with 2.0 inspiration. "In his" invention factory "The integration of many different professional organizations, there are scientists, engineers, technicians, a total of more than 100 workers.Many of the major inventions Edison is only on the success of this collective effort.His success is mainly due to his hard work and creativity as well as a collective effort, in addition,His wife had played a very significant role.Chronology : Edison created on October 11, 1868 invention "vote counter."Life is the first franchise.In October 1869, and a friend with "the Pope -- Edison Company."Used printer made universal suffrage in 1870, sold the franchise, was 40,000 U.S. dollars.Set up factories in the New Yorker.1872-1876 -- invented animation electromechanical reported that the automatic answering reporters telegraph, double, four cable,manufacturers such as waxed paper sheets may carbon resistors.1875 invention acoustic resonator analysis.1876 in the state of New Jersey to establish a laboratory in Menlo -- the first industrial research laboratory.It is a modern-day "study group" of the founders of the concept.Precision delivery devices for carbon rod invention.Recorded message of patent applications.Menlo improved in 1877 by Bell invented the telephone early, and make it into a practical use.T obtained three patents : piercing, aerodynamic crowbars and ordinary crowbar.August 20 was certified Edison invented a pet project -- a gramophone.Edison declared in 1878 -- to solve the lighting problem.British Royal Society Gramophone exhibition.Gramophone improved design micro sounded loud air loudspeakers, voice engine tuning engines, micro heat.experience flavor from 1991.February 19 was Gramophone patent.Parker, a professor with the University of Pennsylvania in July to observe the day - all Wyoming,He invented and used all around the sun, the temperature measurement of the temperature.Menlo return in August to rejoin the research experiment.Britain approved Edison "Playback" for patent applications.September visit to New Haven, CT William Wallace.Electric invented the study began.October 5 put such a platinum wire on the "Electric" in the patent application.1879-1880, invented by thousands of setbacks high resistance incandescent lamp.Improved generator.Current design of the new distribution method, and calculate the true circuit.Block invention Electric Switch.Analysis of magnetic ore invention.August 30, 1879 Edison and Bell each demonstration town hall in the city of Saratoga Creek on the phone deviceEdison results of the Bell Telephone than clear.October 21 inventions high resistance incandescent lamp, which ignited the 40 consecutive hours.November 1 carbon filaments lights patent applications.December 21 "The New York Express," the white heat of the Edison Electric.December 25 3000 from the New York City public Electric visitors in Menlo performances.Helicopter 1880.Electric obtain patents for their invention.Screen mine produced magnetic devices.January 28 "Power Transmission and Distribution System" patent book.February 18 "1949 Legislative Parkinson's Digest," the "Edison Electric," an article published by Electric invention.The first electric lighting in May by the "Columbia" Ferry was successful.Established Edison Electric Light Company in New York in December.1881 Fifth Avenue, New York headquarters.An incandescent lamp factory in the New Yorker.Setting up generators, underground wiring, Electric components factory.In Menlo test tram.1882 invention current three-lane distribution system.141 patent applications.September 4 establishment of the first central plant.By the end of December all over the United States have established more than 150 small power stations.May 23, 1885 proposed wireless patents.1887-1890, improved cylinder gramophone, made 80 copies of the franchise on the gramophone.Operating gramophone records, the awarding language aircraft manufacture and sale of utilities.1888 invention singing Barrel Gramophone.Paris 100 years to participate in Expo 1889.Electric Railway various inventions.Completed activities movie machine.Design 1890-1899, large crushing plant, grinding machine.Ogden personally in command with a new method to mine iron ore development of a large scale.1891 invention "Edison concentrator" to begin operating the mining industry.Was "projector" patent.May 20 successful first film as a mirror activities in the West orange Edison, New Jersey laboratory to the public.Edison in 1893 and established the world's first laboratory in the courtyard of a movie, "the studio."April 14, 1894 in New York, opened the first theater projector activities.The first mid-1896 on April 23 in New York Costas-thanks to the use of the Great Hall of Earle's music is "too projector" films.warmly welcomed by the public.New vehicles for the use of force in 1902 battery tests for the 5,000-mile trip, every time -- fully,can go 100 miles to be successful.1903 Edison produced the first feature films of the "train robbery".1909 took ten years, batteries, finally succeeded.Fax telegraph made.Raw materials, machines, plus small mill, a long kiln design patent.1910-1914 completed disc gramophone records and diamonds with no loss record.Completed the audio movie machine.1910 invented "disc recording."1912 invention "sound film."Chuan developed language Gramophone.1914-1915 invented Carbolic integrated manufacturing, and the performers Gramophone award as a distant machine language written machinesAutomatic telephone records of the other side can speak.Manufacture benzene, Indigo oil.1915-1918 as many as 39 years to complete inventions, the most famous of which was the torpedo plant.throwers and other underwater periscope.1927 record time to complete.Rubber successfully extracted from the plant in 1928.

爱迪生的故事
爱迪生这位伟大的发明家的一生中,发明了许多东西,然而,能够立即得到人们热烈欢迎的,却只有电灯.因为电灯的好处是人们看得见摸得着的.它的出现,意味着人们又有一轮太阳,人们的活动不再受到黑夜物制约了.
早在1821年,英国的科学家戴维和法拉第就发明了一种叫电弧灯的电灯.这种电灯用炭棒作灯丝.它虽然能发出亮光,但是光线刺眼,耗电量大,寿命也不长,因此很不实用.
“电弧灯不实用,我一定要发明一种灯光柔和的电灯,让千家万户都用得上.”爱迪生暗下决心.
于是,他开始试验作为灯丝的材料：用传统的炭条作灯丝,一通电灯丝就断了.用钌、铬等金属作灯丝,通电后,亮了片刻就被烧断.用白金丝作灯丝,效果也不理想.就这样,爱迪生试验了1600多种材料.一次次的试验,一次次的失败,很多专家都认为电灯的前途黯淡.英国一些著名专家甚至讥讽爱迪生的研究是“毫无意义的”.一些记者也报道：“爱迪生的理想已成泡影.”
面对失败,面对有些人的冷嘲热讽,爱迪生没有退却.他明白,每一次的失败,意味着又向成功走近了一步.
一次,爱迪生的老朋友麦肯基来看望他.爱迪生望着麦肯基说话时一晃一晃的长胡须,突然眼睛一亮,说：“胡子,先生,我要用您的胡子.”麦肯基剪下一绺交给爱迪生.爱迪生满怀信心地挑选了几根粗胡子,进行炭化处理,然后装在灯泡里.可令人遗憾的是,试验结果也不理想.“那就用我的头发试试看,没准还行.”麦肯基说.
爱迪生被老朋友的精神深深感动了,但他明白,头发与胡须性质一样,于是没有采纳老人的意见.爱迪生走身,准备为这位慈祥的老人送行.他下意思地帮老人拉平身上穿的棉线外套.突然,他又喊道：“棉线,为什么不试棉线呢?”
麦肯基毫不犹豫地解开外套,撕下一片棉线织成的布,递给爱迪生.爱迪生把棉线放在在U形密闭坩埚里,用高温处理.爱迪生用镊子夹住炭化棉线.准备将它装在灯泡内.可由于炭化棉线又细又脆,加上爱迪生过于紧张,拿镊子的手微微颤抖,因此棉线被夹断了.最后,费了九牛二虎之力,爱迪生才把一根炭化棉线装进了灯泡.
此时,夜幕降临了,爱迪生的助手把灯泡里的空气抽走,并将灯泡安在灯座上,一切工作就绪,大家静静地等待着结果.接通电源,灯泡发出金黄色的光辉,把整个实验室照得通亮.13个月的艰苦奋斗,试用了6000多种材料,试验了7000多次,终于有了突破性的进展.
但这灯究竟会亮多久呢?
1小时,2小时,3小时……这盏电灯足足亮了45小时,灯丝才被烧断.这是人类第一盏有实用价值的电灯.这一天——1879年10月21日,后来被人们定为电灯发明日.
“45小时,还是太短了,必须把它的寿命延长到几百小时,甚至几千小时”爱迪生没有陶醉于成功的喜悦之中,而是给自己提出更高的要求.
一天,天气闷热,他顺手取来桌面上的竹扇面,一边扇着,一边考虑着问题.“也许千篇竹丝炭化后效果更好.”爱迪生简直是见到什么东西都想试一试.试验结果表明,用竹丝作灯丝效果很好,灯丝耐用,灯泡可亮1200小时.
经过进一步试验,爱迪生发现用炭化后的日本竹丝作灯丝效果最好.一于是,他开始大批量生产电灯.他把生产的第一批灯泡安装在“佳内特号”考察船上,以便考察人员有更多的工作时间.此后,电灯开始进行寻常百姓家.
牛顿的故事
依撒克·牛顿（1642－1727）英国科学家.他发现万有引力定律,建立经典力学的基本体系,在光学、热学、天文学方面都有创造性的贡献,在数学方面又是微积分的创始人之一.
三百多年前的一天晚上,一位青年坐在花园里观赏月亮.他仰望那镶着点点繁星的苍穹,思索着为什么月亮会绕着地球运转而不会掉落下来.忽然,有个东西打在了他的头上,这并不很重的一击,把他从沉思中惊醒.他低头一看,原来,是一只熟透的大苹果从树上掉落下来.他捡起苹果,又一次陷入了沉思：为什么苹果不落向两旁,不飞向天空,而是垂直落向地面?这一定是地球有某种引力,把所有的东西都引向地球.青年眼睛一亮：苹果是这样,月亮也是如此,月亮一定是在地球引力的吸引下做高速运转.因为有引力,使它不能远离地球；因为有速度,使它不会像苹果一样掉落下来……夜渐渐地深了,青年手中拿着苹果,开心地笑了.他就是发现万有引力的英国科学家牛顿.这一年,他才24岁.
牛顿,1642年12月25日出生在英国.他爸爸是个自耕农,在他出世前两个月就死去了.他两岁起就跟着年迈的祖母过着贫困孤苦的生活.
牛顿在12岁的时候进入格兰镇小学读书.他从小就非常热爱科学,经常制造一些灵巧的小机械.他自己制作了一个小巧的水钟,是仿照沙漏的作法制成的.用一个小水池,使池中的水缓缓流出,水面逐渐降低,水面上的浮标就跟着逐渐下降,于是带动指针转动,指示时刻.
放风筝,是孩子们都喜爱的游戏.聪明的小牛顿更玩出了新花样：一天晚上,他把一只纸灯笼系在了风筝上放到天空.许多看见了空中风筝的人,都叫起来：“彗星!”当人们知道天空中闪亮的是风筝上的灯笼,才恍然大悟了.
牛顿是个意志坚强的孩子.在学校里,当他受到大同学的侮辱时,他总是拼命反抗.他常说：“无论做什么事情,只要肯努力奋斗,是没有不成功的.”正是这种顽强的精神,带领牛顿登上科学群山那一个又一个巅峰.
牛顿在从事科学研究工作时,常常会忘记自己和别人的存在,陷入一种“痴迷”的状态.
有一次,他请朋友到家里做客.当他走出房门去拿酒时,忽然想起关于月球轨道的运算,于是就把请客的事忘到了九霄云外,自顾自地忙着计算起来.朋友知道牛顿的脾气,只好自己吃掉了盘子里的鸡,把骨头吐在了桌子上.牛顿终于计算完了,这才想起请客的事.走回桌前一看,鸡只剩下了骨头,他恍然大悟地说：“我以为我还没有吃饭呢,原来已经吃过了.”
尽管牛顿在科学上取得了巨大的成就,却仍然十分谦虚.他曾这样说过：“如果我所见的比笛卡尔（法国17世纪著名数学家、物理学家和哲学家）要远一点儿,那是因为我是站在巨人的肩上的缘故.”
在英国乌尔索普牛顿老家的花园里的那棵苹果树,一直被精心地保护着.1820年,这棵树死后,被分成好几段,分别在英国皇家学会等处保存了起来.这棵与科学结缘的苹果树,不仅留有牛顿严谨学风的印记,更流传着牛顿谦逊的美德.
阿基米德的故事
相传叙拉古赫农王让工匠替他做了一顶纯金的王冠,做好后,国王疑心工匠在金冠中掺了假,但这顶金冠确与当初交给金匠的纯金一样重,到底工匠有没有捣鬼呢?既想检验真假 阿基米德发现浮力
又不能破坏王冠,这个问题不仅难倒了国王,也使诸大臣们面面相觑. 后来,国王请阿基米德来检验.最初,阿基米德也是冥思苦想而不得要领.一天,他在家洗澡,当他坐进澡盆里时,看到水往外溢,同时感到身体被轻轻托起.他突然悟到可以用测定固体在水中排水量的办法,来确定金冠的比重.他兴奋地跳出澡盆,连衣服都顾不得跑了出去,大声喊着“尤里卡!尤里卡!”.(Eureka,意思是“我知道了”). 他经过了进一步的实验以后来到王宫,他把王冠和同等重量的纯金放在盛满水的两个盆里,比较两盆溢出来的水,发现放王冠的盆里溢出来的水比另一盆多.这就说明王冠的体积比相同重量的纯金的体积大,所以证明了王冠里掺进了其他金属. 这次试验的意义远远大过查出金匠欺骗国王,阿基米德从中发现了浮力定律：物体在液体中所获得的浮力,等于他所排出液体的重量.一直到现代,人们还在利用这个原理计算物体比重和测定船舶载重量等.