The computing results were given for accident source term described in Reactor Safety Study of USA.

给出了对具有代表性的美国《反应堆安全研究》的事故源项的计算结果。

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Then you have another criteria which is the accident source term, this is an arbitrary definition of what the source term would be in the event of an accident.

然后，你们还有其他的标准，也就是事故来源规定，这是关于来源规定是什么的任意定义，在一个事故的发生中。

youdao

He lost his arms in an accident that claimed his father's lifewho was the main source of support for the family.

在一次事故中，作为家中顶梁柱的父亲永远地离去了，他也因此失去了双手。

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Source: Columbia Accident Investigation Board report.

CNN: Columbia report findings, recommendations

And in July 2009, whistle-blower site Wikileaks posted a note from an anonymous source describing a nuclear accident in Natanz.

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