In extreme cases, insurance companies can prosecute for fraud.

在极个别情况下，保险公司会起诉骗保行为。

《柯林斯英汉双解大词典》

It is one of the factors controlling the size of competing populations, and in extreme cases it may lead to the extinction of one of the competing species.

它是控制竞争种群规模的因素之一，在极端情况下，它可能导致一个竞争物种的灭绝。

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In extreme cases, you may need the help of your veterinarian.

在一些特殊情况下，你也许需要向你的兽医求助。

youdao

In extreme cases, employees took their lives.

VOA: standard.2010.04.11

Well, the reason, the way that we can check it is just to see if it's in between our two extreme 1 cases. We know that it has to be more than 1, because even if we had total shielding, 1 we would at least feel is the effective of 1.

好的我们可以检查它的原因和方式是观察,它是否在我们的两种极端案例之间,我们知道它必须大于，因为即使如果我们有完全的屏蔽，我们最小感到的有效值是。

麻省理工公开课 - 化学原理课程节选

So again, when we check these, what we want to see is that our z effective falls in between the two extreme cases that we could envision for shielding.

所以当我们再一次检查这些时，我们想看到的是,有效电荷量处于两种极端案例中,这两种极端案例。

麻省理工公开课 - 化学原理课程节选

In extreme cases, you might think about muzzling the dog if you're out walking amongst other people.

NPR: The Ethicist: Weighing a Canine Conundrum

Checking all the possible causes can take time, anything up to 45 minutes in extreme cases.

BBC: NEWS | UK | Magazine | How do you diagnose death?

In extreme cases, the order could last for the rest of the offender's life.

BBC: NEWS | UK | Tougher curbs on freed criminals