飞行汽车不是小型飞机，小型飞机早就有了。而飞行汽车就要求桨叶足够小。而这么小的桨叶还得把两吨重的汽车个人升起来，不仅对引擎技术要求很高，就是对能源也是挑战。总不能指着那一油箱的汽油吧！估计刚够起飞两次的。
在日本，“飞行汽车”有望在不久的将来走进民众的生活。日本住友商事与美国贝尔直升机德事隆公司（Bell Helicopter Textron）正在合作，力争在2025年将飞行汽车推向实用化。
English version
Flying cars are not small planes, and small planes are long overdue. Flying cars require blades to be small enough. And such a small blade has to raise a two-ton car, not only for engine technology, but also for energy. I can't always point to the fuel in that tank! Estimated just enough to take off twice.
In Japan, "flying cars" are expected to enter the lives of the people in the near future. Sumitomo Corporation of Japan is working with Bell Helicopter Textron to promote the use of flying cars in 2025.
（文编译：飞行汽车 www.flycar.com.cn）
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