And that is largely because the "kill mechanism" of the weapon is so very, very simple.

这主要是因为这种武器的“杀伤机制”非常简单。

youdao

Similarly, there is no biological mechanism by which fear, by itself, can kill.

同样，也没有生物学机理可以说恐惧本身能够导致死亡。

youdao

If we can create drugs that take advantage of this mechanism, we could create new combination therapies that will allow doctors to kill what might otherwise be drug-resistant cells.

如果我们能创造的药物能利用这一优势，我们可以创造新的组合疗法杀灭可能耐药细胞。

youdao

Any genocidal movement that has left behind a written record has been shown to use the mechanism of disgust to dehumanize people and make them easier to kill.

任何有记录的种族灭绝运动,都利用过反感这个手段,来抹杀人性，使得更容易杀害他们。

耶鲁公开课 - 心理学导论课程节选

This is what this data is supposed to monitor, but the well flow evidence would appear to have been ignored, because at this point the BP rig supervisors should have gone to a well kill operation and started to pump heavy mud back into the well bore to restore the primary control mechanism.

WSJ: The Oil Disaster Is About Human, Not System, Failure