Henry Ford claimed in 1940 that flying cars were on the horizon. More than 75 years later and his vision is still way ahead of what technology and the regulators will allow. It is getting closer, however, just as the idea of what Uber calls “on-demand urban air transport” becomes ever more appealing as a means of escaping gruelling traffic jams and packed commuter trains.
亨利?福特(Henry Ford)在1940年聲稱，會飛的汽車即將問世。七、八十年后，受制于技術和監管因素，他的這種構想仍屬超前。不過，飛行汽車確實離我們更近了。作為逃離令人筋疲力盡的交通堵塞和人流擁擠的通勤火車的一種手段，優步(Uber)提出的“按需城市空中交通”概念是越來越吸引人了。
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