It happened just a week later. Fletcher was demonstrating the elements of high-speed flying to a class of new students.

一周以后，弗莱契对一班新学员讲授高速飞行的原理时在作示范动作。

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The ability to see at high speed is common in fast-flying insects; allowing them to escape predators and catch their mates mid-air.

这种能力在能够快速飞行的昆虫当中很常见，让昆虫们逃离掠食者的突袭以及免于飞行时与同伴分离。

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It claims crossing on its high-speed craft, which take 1hr 40min, with a minimum check-in time of 30min, is quicker than flying.

公司宣称，乘坐其高速艇渡海(耗时1小时40分，最短办理登船时间30分钟)比飞机还要快。

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