ejecting

基本解释

He points to a proposed mechanism by which Neptune may have snagged its moon Triton, in the process ejecting a third object that had been in a binary pairing with Triton.
他提到了一个推荐的机制，在这个机制中海王星的卫星崔顿（Triton）可能是海王星捕获得来的，捕获过程中喷射的三分之一物质（崔顿体积的1/3）形成了与崔顿配对的双子星。
He says he thought ejecting U.S. beef would have endangered the deal and possibly set off trade disputes.
他说，他认为抵制美国牛肉可能会给该协议造成危险，并可能带来贸易纠纷。
This creates a secondary magnetic field around the cans that is repelled by the magnetic field of the rotor, literally ejecting the aluminium cans from the other waste materials.
这样，被转子磁场隔开的铝罐周围就会产生一个二级磁场，实际上也就能将铝罐与其它废料隔离开来。

So, for example, it's not just the 2 p that we could actually take an electron from, we could also think about ejecting an electron from the 2 s orbital.
比如，我们不只可以从，2，p，轨道上,打出一个电子，还能考虑从，2，s，轨道上,发射出一个电子。
麻省理工公开课 - 化学原理课程节选

Mr Madoff reinforced the message by occasionally ejecting a client who asked awkward questions.
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Sure, the Republicans lost a House seat by ejecting a moderate and backing a fire-breather.
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Diplomacy dictates that India should continue this slow and bloody method of ejecting the intruders from its territory.
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If you eject someone from a place, you force them to leave.
ejection
To eject something means to remove it or push it out forcefully.
When a pilot ejects from an aircraft, he or she leaves the aircraft quickly using an ejector seat, usually because the plane is about to crash.