In one experiment, nearly 200 participants boarded a double-decker bus for a tour of Philadelphia.

在一项实验中，近200名参与者登上一辆双层巴士游览费城。

youdao

The aircraft is massive—as long as a football field and as tall as 6 double decker buses and capable of continuous flying for up to 5 days.

这架飞机有足球场那么长，有6辆双层巴士那么高，最多可以持续飞行长达5天。

youdao

At St Pancras station, a choice of double-decker buses awaits.

圣潘科拉斯车站，一辆考究的双层公交车已停在那里等待着乘客。

youdao

Boeing's rival Airbus put on a show of its own, with its A380 double-decker soaring above potential buyers.

VOA: standard.2010.07.23

Well, I guess it's the problem that people who teach the eighteenth-century novel always have, or the Victorian novel: the Victorian novel like the triple-decker, the three-volume novel.

好吧，我猜这个问题是,讲授十八世纪小说,或维多利亚时期小说的人经常遇到的：,像维多利亚时期的三层小说，三卷本小说。

耶鲁公开课 - 1945年后的美国小说课程节选

London may be famous for its red double-decker buses, but it is the underground system, parts of it more than a hundred years old, that is especially vulnerable.

VOA: standard.2010.04.01

There are 44 lifts, some of which are double-decker, which have no buttons on the inside.

BBC: Does Shard point to design's future?

With coaching from Mr. Decker, she learned to look people in the eye when under pressure.

WSJ: The Decline of Eye Contact

A380 double-decker, which it launched two years ago with an already fat order book.

ECONOMIST: EasyJet