This kind of fierce nationalism is a powerful and potentially volatile force.

这种强劲的民族主义势力是一股强大和潜在的不稳定的力量。

《柯林斯英汉双解大词典》

It is like the sense of chill that follows immersion of the hand in a volatile liquid.

这很像把手浸入挥发性液体后的那种凉飕飕的感觉。

《新英汉大辞典》

The West then was exposed to the more volatile tribal Germanic peoples on a frontier that stretched along the Rhine and Danube rivers for 1,000 miles.

当时，德国西部的边境沿着莱茵河和多瑙河延伸了1000英里，那里的日耳曼部落更加动荡不安。

youdao

The Pakistani government has encouraged the formation of such groups, known as lashkars,as a way to combat the Taliban in the volatile areas of northwestern Pakistan.

VOA: standard.2009.09.24

The longing heart accumulates desires that become in time a kind of volatile waste, which can't be contained.

渴望的心聚集欲望,假以时日便成了,会挥发不能抑制的废物。

耶鲁公开课 - 现代诗歌课程节选

And then he says the tetrachloride will be volatile, 9 and it will have a density of 1.9.

他说四氯化物具有不稳定性，密度是1。

麻省理工公开课 - 固态化学导论课程节选

Ad hoc is sometimes the best way to do business in as volatile a place as Pakistan.

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Get a sense of how volatile a company's business value is by looking at volatility in the stock price.

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These options become more valuable the more volatile a market becomes.

ECONOMIST: Credit derivatives