有关接力赛的英语内容
> 列表双语畅销书《艾伦图灵传》第5章:解谜接力赛(18)
2015-10-02Thesecouldbewrittenasswappings:(AE)(BD)(CG)(FH)inthefirstcaseand(AE)(BF)(CG)(DH)inthesecond.这些可以写成对换的形式:在第一个例子中是(AE)(BD)(CG)(FH),第二个例子中是(AE)(BF)(CG)(DH)。TherewasapracticaladvantagetothisEnigm......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(137)
2015-09-27GermanydeclaredwarontheUnitedStateson11December1941,fourdaysaftertheattackonPearlHarbor.1941年12月11日,珍珠港事件四天后,德国向美国宣战。'Sowehadwonafterall!...Englandwouldlive,Britainwouldlive;theCo......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(2)
2015-10-03Thetrainswerebusywiththeevacuationof17,000LondonchildrenintoBuckinghamshire,swellingBletchley'spopulationbytwenty-fivepercent.火车忙碌地把17,000名伦敦孩子疏散到白金汉郡,布莱切利的人口顿时上涨了25%......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(90)
2015-09-28NobreakwasmadeintotheMarch1941traffic.ButthencameatriumphforHut8:thedecryptionoftheApriltrafficwithoutthebenefitofanyfurthercaptures.他们没能破译1941年3月的通信,但是紧接着8号营房迎来了一场胜利,他们没有......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(131)
2015-09-27...notbylatitudeandlongitude.……不是通过经纬度的方法。ThuspositionAB1234wouldindicatepoint,say55degrees30minutesNorth,25degrees40minutesWest.比如,AB1234可能代表着北纬55度30分,西经25度40分。Thisofcourse......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(26)
2015-10-01TherewereanumberofwaysofusingthisinformationtoderivethestateoftheEnigmamachinefromwhichallthosesix-lettersequenceshademanated.利用这三张表,就有很多办法可以推导出当天的谜机的设定状态。Butparticularlysig......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(133)
2015-09-27Werealisethatthereisatremendousdemandforlabourofallkindsandthatitsallocationisamatterofpriorities.我们意识到,各部门对人员都有很大的需求,而人员的分配存在着优先级。Thetroubletoourmindisthatasweareaverysma......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(106)
2015-09-28ThelastoftheGermansupplyshipshadbeensunkon23June1941.1941年6月23日,他们击沉了一艘德国运输船。Butthatdaytherewassomethingelsetothinkabout.那一天,还有其它的事情需要思考。Tweedledumhadturnedupontheslumberi......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(60)
2015-09-29TheMovementsSectionoftheNID(consistingofasinglepart-timeofficer)'didnotevensubscribetoLloyd'slist,海军情报部的行动组(只有一个兼职的官员),甚至没有订阅洛伊德的列表,whichwouldatleasthaveprovidedadail......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(117)
2015-09-27JackGood,likeAlan,hadtheBletchleymind,notbeingsimply'amathematician',butapersonwhoenjoyedexploringtheconnectionsbetweenlogicalskillsandthephysicalworld.像艾伦一样,杰克·古德也有着布莱切利式的思......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(153)
2015-09-26Alanknewallaboutthisproject,buthisactivepartintheFishanalysiswasconfinedto'Turingismus'.艾伦非常了解这个项目,但他对此做出的贡献基本上就只有图灵法。This,intheautumnof1942,wastakenupbythesectionc......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(98)
2015-09-28HowevernewtotheNavy,thiswashardlyanideawhichmatchedthefinesseof'sequentialanalysis'.无论这对海军来说有多么新颖,但这个主意几乎不符合顺序分析的原则。Andasthetranslateddecryptspasseddownthetelepri......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(69)
2015-09-29Bythattime,however,theGermanforceswereattheSommeandclosingonDunkerque.然而在那个时候,德军已经到达索姆河,并继续向敦刻尔克挺进了。TheBletchleysuccessdidnotcomesoonenoughtorevealGermanintentionsduringthefi......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(114)
2015-09-28HewascurrentlyreadinganewbookbyDorothySayers,TheMindoftheMaker.他现在正在读多罗西·塞耶斯写的《上帝之心》。Itwasnothisusualtasteinreading,这不是他通常的阅读爱好。thisbeingSayers'attempttointerpret......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(28)
2015-10-01Itwasanelegantmethod,butthedisadvantagewasthatitdependedentirelyonthespecificindicatorsystem.这是一场漂亮的胜利,但缺点是它完全依赖于这种特定的指示信号机制。Itdidnotlast.ThenavalEnigmawasthefirsttobelos......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(128)
2015-09-27FromAugust1941,asaresultofthefactthatsomeofitssignalswerere-encypheredintheEnigmaandre-transmitted,andofGCandCS'sabilitytoisolatethesesignals,the'Werft'decryptsmade,inreturn,aninvaluableco......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(4)
2015-10-03Butonlythreeofthesefirstrecruitscamefromthescienceside.在第一批招募的人员中,只有三位来自学术界,BesidesAlan,therewereonlyW.G.WelchmanandJohnJeffries.GordonWelchmanwastheseniorfigure,lecturerinmathematics......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(129)
2015-09-27Inawidersense,too,thecryptanalyticworkonlygainedmeaningthroughacoordinationofmanydifferentkindsofactivity,ofwhichpuzzle-solving,thoughcritical,wasbutone.从更高的层面看,只有协调好各种不同的难题,密码分析......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(41)
2015-09-30Sheernumericalsize,therefore,maybeinsignificant,comparedwiththelogicalpropertiesoftheciphersystem.因此,数量的大小与密码系统的逻辑特性相比,就显得外强中干了。Thecrucialdiscoverywasthatsomethinglikethiscou......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(93)
2015-09-28Thesequenceofeventswasextremelycomplicated,andnavalEnigmaplayedonlyaminorroleinit.事态的发展非常复杂,海军型谜机在这里只起到了一些间接作用。ButhadtheBismarcksailedjustaweeklater,thestorywouldhavebeenver......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(120)
2015-09-27Reducingthefigureofthirtytoameretwoforthesakeofadiagram,theplayer(White)makingathree-movelook-aheadisconfrontedbya'tree'suchas:为了简化图表,我们把30种着法减少为2种,白方如果要往前看三步,那么就面临......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(130)
2015-09-27ButitwastheEnigmawhichlayattheheartoftheBritishrecoveryofsummer1941;但在1941年夏天,英国扭转局势的核心力量,还是破译谜机。notonlyinthetacticalrouteingofconvoys,butinmakingpossibleactionagainstU-boats,espe......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(99)
2015-09-28Whateverthecapacitiesanddedicationoftheindividuals,thesystemhadnotadjustedtothescaleandsignificanceoftheinformationitprocessed.无论一个人的能力和奉献精神有多么强大,都不可能处理一个如此大规模而重要的信......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(67)
2015-09-29ThistimeitwouldnotdotohavethemilitarymenbehaveasinsomeglorifiedFootermatch,withtheoldmastersgivingearnestpeptalksfromtouchline,andbackroomboysrunningdutifulerrands.这一次,军人们的行为不会再像某些光荣足......
双语畅销书《艾伦图灵传》第5章:解谜接力赛(37)
2015-10-01Thereisnoobstacleinprincipletomakingasearchthroughalltherotorpositionsuntilthisparticularpositionisfound.可以搜索所有的盘位,来找到这个特定的盘位,这基本上不会有什么障碍。Themostefficientwaywouldbetoconsi......