ejector

常见例句

Part of an engine nacelle and an exhaust ejector are visible at left.
在左側可看見部分的發動機短艙和排氣頂針。
They were incorporated into gothic stonework as early as the 13th-century to keep rain water off cathedral roofs, their mouths serving as the ejector spout.
早在13世紀，這種哥特式建築是爲了存儲教堂屋頂上的淌下的雨水建造的，他們的嘴巴就像是噴泉口。
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.
據說，在一場特技飛行中，他突然曏前傾斜，意外拉動了在他兩腿中間的黑色與黃色相間的緊急操縱杆，導致他啓動了彈射座椅。

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?
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)
And the British have in effect slapped a boycott on defence sales to Israel, which includes not just weapons of war or occupation but even such humanitarian items as pilot ejector seats.
ECONOMIST: Finding a voice in London