If the pilot had to pull the "d" ring (ejection handle) in an emergency, the cables would snap the wearer's feet back under the seat to ensure a smooth and safe ejection from the aircraft.

当发生紧急情况，飞行员需要弹射时，缆绳会将马刺佩戴者的足部从座椅下方拉出来，以确保弹射安全。

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In the unlikely event of an emergency water landing, you may find a flotation device beneath your seat cushion.

如果发生水上迫降的紧急状况，你可以在座位下方找到一套漂浮设备。

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You could move to a seat by the emergency exit.

您可以换到紧急出口附近的一个座位上。

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Leader Reid had to go through extraordinary measures to get a judge confirmed with no Republican opposition, and a seat he will fill is a judicial emergency seat.

WHITEHOUSE: Press Briefing

Agim Hoxha 29, was found dead on the back seat of the car by emergency services in Chilworth Drove, Chilworth on 10 April.

BBC: Agim Hoxha death: Man arrested in Rome

Since Southwest has open seating, jumping to the front of the line can yield a better seat, perhaps even in an emergency exit row.

WSJ: Packages of Perks Present New Bundle Jungle for Air Travelers