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隐身人能看见别人吗?

  • 日期:2009-10-21 09:14
  • 来源: 互联网
  • 浏览: 次
  • 字体:[澳门永利 ]
  • 发布者:宋江公
  假如威尔斯在下笔以前曾经向自己提出过这个问题, 《隐身人》那本不可思议的小说也许就会写不成功……

本文地址:http://www.bodyandmindstl.com/wuli/baike/20091021-11365.htm
文章摘要:隐身人能看见别人吗?,  当天俄总统普京与到访莫斯科的美国总统国家安全事务助理博尔顿举行了会晤。摘要:香港反对派公民党主席梁家杰再次赴台唱衰香港,抹黑“一国两制”,香港政界人士批其企图拉拢“台独”人士兴风作浪。BEIJING,March13(Xinhua)--CanChinadoitThisisthecrucialquestionfortheworld'sbiggestandboldesteconomic,'sprospectsisthegovernancephilosophyofitsleader,.indsofpoverty,andtherejuvenationofahatwillbefaceddowntheroad,,Xi'sexperience,commitment,determinationandabilitytogov,the19thNationalCongressoftheCommunistPartyofChina(CPC)willelectnewleadershipforanotherfive-yearterm,thecrunchperiodforXi'svisionofawell-offnationbytheParty',China'sgrossdomesticproductisexpectedtoexceed90trillionyuan().Thereshouldbeamiddle-classpopulationofabout400millioninthecountrybythen,,andwillonlybemetifofficialsatalllevelscanaligntheirthinkingwiththatofthecentralleadership,andactaccordingtothe"fourcomprehensives"raisedbyXi:thecornerstonesofprosperity,reform,'sownstory,"TwoSessions"ofthenationallegislatureandpoliticaladvisorybodyinBeijingthismonth,Xiexpressedhisconfidence.",therecanbenolimittothesuccessofourcause,",NEWACTIONSFrombeingtheyouthfulheadofanimpoverishedvillageinnorthwestChinaviaPartychiefinthenation'sadvancedeasternregionstoleaderofthenation,Xihasshowndeepunderstandingofstategovernance,evidentineconomicandsocialreform,,hehasledChinatoachieveremarkablegrowth,"newnormal,",,Xi'spolicymeanstakingaharshstanceagainstoutdatedandinefficientindustriesandputtingintheirplacesnew,innovativesystemsofworkandproductionwhichwillneitherdest,thenationw,revitalizingandrenewingalmosteveryaspectoftheeconomyandsociety,ofwhatisnolongerrelevant,includingtheone-childpolicyand"re-educationthroughlabor,"awayofde,',athreathewarnedcoulddestroythePartyandbringaboutthedownfallofthestate,hasgained"crushingmomentum."Sincethe18thCPCNationalCongress,atleast240senioroffic,touristsandstudentsreachalmosteverycorneroftheglobe,XiseesChinaasnotonlyabeneficiaryofglobalization,,pursuinghismissiontobuild"acommunityofsharedfuture."Hisstrongdefenseoffreetradeandwarningsagainstprotectionism--"lockingoneselfinadarkroom"--","-ChinaBusinessCouncilbasedinWashington,,Chinesebusinesseshavehelpedbuild56economicandtradecooperationzonesin20countriesalongtheBeltandRoad,,'scommitrshipdevotedtothefundamentalinterestsofthepeople."China'smostimportantsuccessesrestonstrategicplanninganddecision-makingbythecentralleadership,"saidZhangWeiwei,,whichseemincreasinglyobsessedbyshowmanshipandshort-termelections,China'sleadershiphasalong-,,povertyalleviationgavebetterlivesto55millionChinesepeoplein2013-2016,'sbudgetonavisittoavillageinHebeiProvinceinJanuar,Xiremindedofficialsoftheirdutyto"mashangjiuban"--takeimmediateaction--'ssystemofgovernanceremaingeconomicandsocialdevelopmentIstheenvironmentc,insomecases,ironmentaldamagetheycause,,"Westernmodel,""TwoSessions,"amongChina'smostimportantpoliticalevents,,thesessionshavegatheredanationalconsensustounitemorecloselyaroundtheCPCCentralCommitteewithXiasthecore."Xi'scorestatuscamethroughhisleadershipinadvancingtheParty'sgreatcause,"swith88millionmembersunitedaroundacoreleader,,,however,,forexample,haveavoidedthe"middle-incometrap."Dauntingasthedifficultiesmaybe,inXi'sopinion,"Historyiscreatedbythebrave.",毫无疑问,这才是共产党员应有的最大荣耀和成功。  “传统供给侧与需求侧信息的不对称,意味着生产者不了解市场需求量,这就造成了生产过剩。(王鹏)。

  事实上, 就是这一点破坏了对威力强大的隐身人的幻想.隐身人应该是一个瞎子.

  为什么小说里的主人公能叫别人看不见他呢? 这是因为他的身体各部, 包括眼睛在内, 都已经变得透明了, 因而它们的折射率也等于空气的折射率.

  让我们想一下, 眼晴的作用是什么.眼睛里的晶状体、玻璃体和其他部分都会这样折射光线, 使外面物体的像能够出现在视网膜上.可是如果眼睛和空气的折射率相同, 那就不再发生折射现象了: 因为从一种介质进入另一种折射率相同的介质, 光线不会改变方向, 因此也就不能会聚在一点上.光线在完全没有阻碍的情况下进入隐身人的眼睛里, 它既不会折射, 也不能留在眼睛里 (因为隐身人的眼睛里没有色素) , 因此隐身人不能在自己的视觉里留下任何的像.

  由此可知, 隐身人是什么也看不见的.他的全部优点显然对他没有一点好处.这个可怕的想做皇帝的人只能流浪在街头, 求人家布施;可是人们又没有办法帮助他, 因为谁都看不见这个求乞的人.这个最有威力的人实际上只是一个束手无策、陷入惨境的残废人……

  因此, 按照威尔斯所指的方法去寻找`隐身帽', 是没有用的;即使照这个方法做去一切都顺利, 也是不能达到目的的.

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