What they're attempting is a high-wire act extraordinaire.

他们试图做的是一种非凡的钢丝绳表演。

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The governing of a distress call is actually an extremely delicate high-wire act for any young organism from an evolutionary point of view.

事实上，发出求救信号,是极其危险的行为,从进化的角度看,对任何一个年轻的生物体。

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Nevertheless, the markets (and central banks) still face a tricky high-wire act for the rest of the year.

然而，市场（以及央行）在今年仍然面临走钢丝般棘手的处境。

youdao

The governing of a distress call is actually an extremely delicate high-wire act for any young organism from an evolutionary point of view.

事实上，发出求救信号,是极其危险的行为,从进化的角度看,对任何一个年轻的生物体。

耶鲁公开课 - 心理学导论课程节选

But if you still want to try this high-wire act, first understand some fundamentals.

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He describes Alex Salmond's leadership as "a high-wire act" involving big predictions, most of which have come off.

BBC: Scottish council election: Administrations take shape

If unions think that the government is reneging on its promises, it will make Labour's high-wire act harder still.

ECONOMIST: A row pits Labour against labour unions