小弟英文差~麻煩各位大大幫小弟翻譯一下 - 自行車

The"mind'seye"ofwrightbrother＊GeorgecayleyHeavierthan-airflyingmachine的三大要件：Lift,Propulsion,andcontrol.於1800年提出＊TheengineeringapproachTheirengineeringinstinctsoperation.＊Hardworkwouldbringresults.Fromboyhoodon,eachbrotherhadawaywithtoolsandaknackforresolvingproblems.＊Orvillewasworeimpulvise,“bubblingovertheideas”,accordingtohisniece.Amongfamilyandfriends.Hehadareputationasateaseandapracticaljoker.Amongstrangers,however,heseemeduncomfortablyshy.Orville’sgreatestpleasurewastotakesomethingapart,seehowitworked,andputitbacktogether.Wilburwasmoreofavisionary,fascinatedbythebigpictureratherthanitsindividualparts.Hewastheonewhofirstdreamofbuildinganairplane,butitwasOrville’senthusiasmthatcarriedthecarriedthebrotheralong.＊Thewrightsfirstconcentratedontheproblemofcontrol.“Whenthisonefeature（control）hasbeenworkedout,theageofflyingmachineswillhavearrived,forallotherdifficultiesareofminorimportance.”Asmodernaerodynamicshasconfirmed,successfulflightispossiblewitheitherastableoranunstableaircraft.Whatisimpossibleistoflyanairplanethathasnoadeqratemeanscontrol.TheWrightswerethefirsttoseethatcontrolwasnotmerelyanadjusttostability,buttheveryessenaofmaintainingequilibrium.Thebicycleiscompletelyunstable,jetitisentirelycontrollable.Theyrecognizedthatjustasacyclistmustmakeconstantcontrolmovementstostayontwowheels,theairplanepilotmustexercisesimilarauthorityoverhiscrafttostayintheair.Enqallyimportant,thebicycleshowthatcontrollinginstabilitywaspossiblewithoutsuperhumanreflexesorextraordinarymovement.Hereagaintheinfluenceofthebicycleisrevealed.Abicyclerequiresconstantandconsiderablepracticebeforeridingcanbemastered....Showmore