于是推出了 Fly Machines——能够在亚秒级速度启动和停止的虚拟机。然而，三年后的今天，Fly.io 承认他们的判断失误。Kurt Mackey 详细阐述了这一过程 ...

Root first told his readers about how the Wrights had "outstripped the world in demonstrating that a flying machine can be constructed without the use of a balloon" in the March 1, 1904 ...

Rian: We're going the right way. Aunt Maya: Great. A hot air balloon was the first flying machine that could carry people. But people from all over the world had used flying for other reasons before.

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