"People are finding it more and more frustrating to get from a to b, not least because the hub-and-spokesystem breaks down very quickly," says Mr Riegel.
Riegel说:“人们发现从一个地方到另一个地方越来越令人沮丧了,尤其是因为轴—辐系统经常瘫痪。”
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This Small Aircraft Transportation System (Sats) would divert pressure away from the "hub-and-spoke" model of air travel.