Life in the desert is either boom or bust.

沙漠中的生命要么激增，要么骤减。

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Boom or bust, here are Schuttauf's top five places to forget your worries — and your swimsuit.

景气也好，萧条也罢，以下是斯克托夫旗下的五个顶级忘忧之地——当然你不需要带泳装。

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But, there's a type of rapid expansion, what might be called the hysterical or irrational boom that pretty much always leads to a bust.

然而，确实存在一种剧烈的行业扩张，被称为超速或非理性繁荣，它通常以产业泡沫破裂而终结。

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The Oil and Oil Shale Assets of the USA and Canada: Boom or Bust?

FORBES: What Would Happen To The Current Fracking Activity And Subsequent Booms Generated If Oil $/bbl Were To Drop?

Only when the economy is in boom or bust will all the data point consistently in one direction.

FORBES: Good News, Bad News On The Obama 'Conspiracy'

But the main motors of migration will still be economic boom or bust on both sides of the border.

ECONOMIST: A falling birth rate, and what it means