ejector seat

基本解释

Then I was told to please sit in a chair by an open window while he pressed something marked “Seat Ejector Button.”
后来他让我坐到靠窗边的一张椅子上，恍惚间看到他摁了什么”座椅弹射按钮“。
For every astronaut to safely bail out, or be thrown clear to parachute height on a rocket-assisted ejector seat, they all have to be sitting near an escape hatch.
对于每一个能够安全逃生或者是被火箭助飞弹射座椅发射到干净利落的发射到足以打开降落伞的高度的航天员，他在事前都得坐在一个逃生舱口附近。
It is thought he activated the ejector seat after lurching forward during an aerobatic manoeuvre and accidentally pulling on the black and yellow emergency handle between his legs.
据说，在一场特技飞行中，他突然向前倾斜，意外拉动了在他两腿中间的黑色与黄色相间的紧急操纵杆，导致他启动了弹射座椅。

It's the ejector seat, however, that will really catch would-be thieves attention, self-armed and rigged to go off if unapproved cheeks make contact (as shown in the video below).
ENGADGET: Ejector seat-equipped B.O.N.D. bicycle doesn't expect thieves to talk, it expects them to fly (video)
The BBC is reporting on a "top-secret phone" developed by a 40-person strong ejector-seat technology company -- IA Technology -- from Hereford England.
ENGADGET: Zumba Phone: the Steorn Orbo of cellphones?

An ejector seat is a special seat that can throw the pilot out of a fast military aircraft in an emergency.