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新编英语教程3Unit6拓展知识.doc

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Unit6AtomicCars Supplimentaryreading Flyingcar Earlyexperiments HYPERLINK"http://en.wikipedia.org/wiki/Glenn_Curtiss"\o"GlennCurtiss"GlennCurtiss,theHYPERLINK"http://en.wikipedia.org/wiki/Wright_brothers"\o"Wrightbrothers"Wrights'chiefrival,wasthefirsttodesignaflyingcar.ThefirstflyingcartoactuallyflywasbuiltbyWaterman.WatermanbecameassociatedwithCurtisswhileCurtisswaspioneeringnavalaviationatNorthIslandonHYPERLINK"http://en.wikipedia.org/wiki/San_Diego_Bay"\o"SanDiegoBay"SanDiegoBayintheHYPERLINK"http://en.wikipedia.org/wiki/1910s"\o"1910s"1910s.However,itwasn'tuntilHYPERLINK"http://en.wikipedia.org/wiki/March_21"\o"March21"March21,HYPERLINK"http://en.wikipedia.org/wiki/1937"\o"1937"1937thatWaterman'sAerobilefirsttooktotheair.TheAerobilewasadevelopmentofWaterman'staillessaircraft,theHYPERLINK"http://en.wikipedia.org/wiki/Waterman_Whatsit"\o"WatermanWhatsit"Whatsit.Ithadawingspanof38feet(11m)andalengthof20feet6inches(6.25m).OnthegroundandintheairitwaspoweredbyaHYPERLINK"http://en.wikipedia.org/wiki/Studebaker"\o"Studebaker"Studebakerengine.Itcouldflyat112mph(180km/h)anddriveat56mph(90km/h). In1926,HYPERLINK"http://en.wikipedia.org/wiki/Henry_Ford"\o"HenryFord"HenryForddisplayedanexperimentalsingle-seataeroplanethathecalledthe"skyflivver".Theprojectwasabandonedtwoyearslaterwhenatestflightcrashed,killingthepilot.HYPERLINK"http://en.wikipedia.org/wiki/Flying_car_%28aircraft%29"\l"cite_note-1#cite_note-1"\o""[2]Post-wardevelopment HYPERLINK"http://en.wikipedia.org/wiki/Image:Flying_car%2C_cover_of_Popular_Mechanics%2C_Feb_1951.jpg"\o"Enlarge" Artist'simpressionofflyingcar,ontheFeb1951coverofHYPERLINK"http://en.wikipedia.org/wiki/Popular_Mechanics"\o"PopularMechanics"PopularMechanics IntheHYPERLINK"http://en.wikipedia.org/wiki/1950s"\o"1950s"1950s,thewesternworldwasrecoveringfromHYPERLINK"http://en.wikipedia.org/wiki/World_War_II"\o"WorldWarII"WorldWarIIandeverythingseemedpossible.Theflyingcarwasavisionoftransportationinthe21s