electriclight,thewidespreaduseoflightingtoolscandles,kerosene
orgaslamps.September1878,Edisoninventedtheelectriclight
decision.Hereadalotofbooksonelectriclighting,determinedto
createacheap,durable,andsafeandconvenientlamp.Edisonmadethe
lightcarefullysummedupthefailureofpreviousexperience,todevelop
adetailedtestplan.In1879,afterseveralexperiments,Edisonfinally
decidedtomakecarbonwirefilament.Electriclightthemostfamousis
a19thcenturyinvention,Edisonisalsothemostbrilliant
contributionstomankind.
望采纳谢谢
并不是全部基本都关于发明灯的,你我们自己改改吧.
爱迪生(1847~1931)Edison,ThomasAlva
Edison(1847~1931)Edison,ThomasAlvaAmericaninventor.Tothecreationoffactorylaboratories,technologydevelopmentandtoopenupavenuesofscientificresearchincloseconnectionwiththenameloweredhistory.February11,1847intheOhioMailanaDutchimmigrantfamily.October18,1931inNewJerseyXiaolanindeath.Producedonlythreemonthsofformaleducationreceived.12-year-oldhasdoneBaoTong,hawkers,Rapporteur,tofendforthemselves.BecauseM.
Faradayeffectinlifescienceresearchexperimentsandinventions.In1868heinventedarecordingdevicetoselltoTaiwanvotesCongress,buthasnotbeenused.Edisonfirstinventedsothathedidnotfindthemarketmoreattentiontotherelevanceoftheinvention.1869,EdisonmovedtoNewYorkfromBoston.Heimprovedtheindicatorscablecompaniestelegraph,therecognitionbythemanagerofthecompany,employed300USdollarsmonthlysalary(whichatthetimewasveryhighsalary).1870,movedtoNewJerseytobeginhisefficientinventionperiod.1874improvedtypewriters.1876,tothelatter.
BellinventedthetelephonewithacarbonReaproute,andraisedthewordsbeep.1876,foundedhisfamouslaboratory.Inthelaboratory,hebrokethepreviousindividualscientiststoengageinresearchtradition,organizedagroupofprofessionals(includingN.
Schoolinvention,produceditsowncamera.1914,byGramophoneandcamerafilmproducedbythefirstaudiosystem.Oldage,hisinventionsandinnovationsincludingbatteries,cementmixer,soundrecordingtelephone,double-andmulti-typecablesystem,railwaysusedbrakes.FirstWorldWar,heservedasChairmanoftheTechnicalAdvisoryCommitteetoguidetorpedoesandanti-submarineequipmentresearch,inventeddozensofweapons.Tothisend,theUnitedStatesgovernmentin1920conferredonhimtheDistinguishedServicesMedalserving,theFrenchgovernmentawardedhonorarymedalstohisCorpsspaces.1928,theUnitedStatesCongresstogranthimhonorarymedals.Throughouttheirentirelifecycle,Edisonandhislaboratoryreceived1,093patentsfortheirinvention.Edisoninventedmanylife,butheisafterallasystemofscientificknowledge,andthustothedevelopmentofmoderntechnologycannotmaketherightjudgment.Inthe19thcentury,theexchangeoftransmissionsystemhasemerged,buthestillinsistedondirectcurrenttransmission,andwithG.
WestinghouseNiehausfiercecompetitionoccurredlostNiagarahydropowerprojectcontracts;
19世纪初,大家开始用煤气灯(瓦斯灯),但如果是煤气靠管道供给,一但漏气或堵塞,十分容易出事,大家对照明的改革,十分殷切。事实上,爱迪生为我们自己订定了一个不可能的任务:除了改良照明之外,还是要创造一套供电的系统。他和伙伴们,不眠不休的做了1600多次耐热材料和600多种植物纤维的实验,才制造出第一个炭丝灯泡,可以一次燃烧45个钟头。后来他更在这基础上不断改良制造的方法,终于推出可以点燃1200小时的灯泡Intheearly1900s.peoplestartedusinggaslamps,whichweresupportedbygas.Accidentswouldcomequiteeasilyassoonasthepipelinewasblocked,sotheenthusiasmforanewrevolutionoflightingwasveryhigh.Infact,ThomasEdisonsetupanimmpossiblemissionhimselfthathewouldsetupapowersupplysystem,apartfromthelightingimprovement.Withthecooperationofhiscoworkers,theyinventedthefirstcarbonfilamentlampbymanyexperimentswithmorethan1,600heatresistingandfibrousplantmaterials.whichcouldlastfor45minutes.Finally,theyinventedthebulbwhichcouldlightformorethan1,200hours.
Ononeoccasion,hismotheradisease,therefore,Edisongotadoctor:isyourmotherhaveappendicitis,surgery,mustturn,then,heisverymuchathomefromthehospital,butsoonthedarknessEdisonmovedbrains,andcabinetsonthechant.putalargemirroronthecabinet,therefore,amirrorreflectinglighttosavehismother,thedoctormovedtosay:"Yousaveyourmother,yourmother,yourlifeistoagain!Thus,outoftheEdisonElectric!
(有一次,他妈妈的一种病,于是,爱迪生找来了医生,医生说:你妈妈得是阑尾炎,要做手术,必须要亮,那时,他家里离医院很远,并且,也快天黑了爱迪生动了动脑筋,把柜子放在床前,把一面大镜子,放在柜子上,于是,镜子反射出光,救活了他妈妈,医生感动地说:"你救活了你的妈妈,你妈妈又一次的生命是你给的!于是,爱迪生发明出了电灯!)
三篇收集的作文,望采纳
1、Inmodernlifewehavemanyinventions.Thesemachinesareveryuseful.Theycanmakethingsbetterandfasterthanpeople.Awashingmachinecanhelpuswashclothes.Wehavemoretimetodothatwewanttododuringthistime.Aprintingmachineprintsalotofbooks,newspapersandotherthingsqiickly.Buses,bikes,cars,trains,planesandshipshelrustravelfasterthanbefore.Thecompteriswonderfulmachine.Itisoneofthemostimportantinventions.Todayitisusedinmanyways.Itcanstoreinnformationsandworkoutmathproblemsmillionsoftimesfasterthanapersoncan.Inafewyears,thecomputermaytouchthelivesofeveryone.Evenpeopleinfarawayvillages.
2、19世纪初,大家开始用煤气灯(瓦斯灯),但如果是煤气靠管道供给,一但漏气或堵塞,十分容易出事,大家对照明的改革,十分殷切。事实上,爱迪生为我们自己订定了一个不可能的任务:除了改良照明之外,还是要爱迪生发明的电灯创造一套供电的系统。于是他和梦罗园的伙伴们,不眠不休的做了1600多次耐热材料和600多种植物纤维的实验,才制造出第一个炭丝灯泡,可以一次燃烧45个钟头。后来他更在这基础上不断改良制造的方法,终于推出可以点燃1200小时的竹丝灯泡。19世纪80年代中期,爱迪生的电灯事业获得了成功,这一成功比以往任何成就给他带来的声誉基本都大。在80年代中期以前,他很少有失误,中期之后,尽管他也取得了非常大成就,但失败同样是屡见不鲜的。爱迪生最不值得称赞的行为之一就是他批评交流电,说它有副作用,可能引起死亡与损坏,但他未加具体就说明。理所当然有人说,“像他这样子一个我们自己搞出了非常多发明创造的人竟然对别人家的新发明大加攻击,这是很矛盾的事。”他反对用交流电而赞成直流电,因而在一场激烈而固执的论战中败北。在这方面,反映出了爱迪生成为名人以后渐渐滋生的顽固守旧的缺点。