So when I first heard about Hipmunk, an airline flight search engine, I wondered "Why?"

所以，当我第一次听说Hipmunk，一个航空公司航班的搜索引擎，我就想知道“为什么？”

youdao

The sample application is a fictitious and simplified airline flight reservation system.

这个示例应用程序是一个虚拟的、经过简化的航线机票预订系统。

youdao

An Indonesian budget airline flight overshot the runway and plunged into the ocean of the resort island of Bali today.

今天，印尼廉价航空公司的一架飞机在度假胜地巴厘岛着陆时冲出跑道，坠入大海。

youdao

The Libyan-owned airline says were on board flight 771 as it attempted to land.

VOA: standard.2010.05.12

This is a big deal, according to the Defense and Transportation departments, because LightSquared signals could impede airline flight safety.

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Not so, AAR, which also will see continued civil aviation rebound noted in the latest quarterly earnings release from resumed airline flight hours.

FORBES: Magazine Article

This suggests that one element of the solution will be labelling when Google's in-house services -- such as maps, airline flight details or shopping comparison information -- are artificially given a higher billing than rivals.

CNN: Brussels takes tough stance on Google