Airplane travel is very safe because accidents are few and far between.

搭飞机旅行是十分安全的，因为发生意外的机率很低。

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Virgin Galactic envisions a future where space voyages will become as common as airplane travel.

公司设想将来太空旅行能像乘飞机旅行一样普遍。

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Eighty years ago, the flu virus took months to spread around the world. Today, airplane travel means a virus can spread to far around the world in just days.

八十年前，流感病毒传播到全世界要数月。今天，飞机旅行意味着一种病毒在数天之内就可以传播到世界各地。

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You'll have to rent an airplane and cover all the travel costs.

CNN: STORY HIGHLIGHTS

You also get a set of stickers for automatically tagging the pages you upload to the service. (The sticker with an airplane icon might corral the travel-related, while the "home" sticker could tag all things domestic.) The notebooks are available in two sizes one pocketable and come either ruled or squared.

WSJ: The Cloud, Writ Large

Lieberman's plans to travel Tuesday night by chartered airplane to Wilmington, Delaware, were thwarted by the weather, when snow closed the airport in that city.

CNN: Lieberman vows to keep running