Interest rates began to gyrate up toward 20 percent in 1980 and then down and up again.

1980年，利率开始朝着20%波动上升然后下降，又再次上升。

《柯林斯英汉双解大词典》

She bent down, picked up a rock, and threw it into the trees.

她弯下腰，拣起一块小石头，把它扔进树林里。

《柯林斯英汉双解大词典》

She stooped down to pick up the child.

她俯身抱起孩子。

《牛津词典》

He said that on that bus in nineteen fifty-five, "She sat down in order that we might stand up.

VOA: special.2009.03.08

Having done that, it goes back up and picks the second sub-list, which came from there. It's a down to base case, merges it.

就是从那里得来的,完成这些后,回到上一步。

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If the Fed wants to push the Federal Funds Rate up and down it goes and buys short-term government bonds.

如果联邦希望推动,联邦资金利率上升下降,它将会去买短期的政府债券。

耶鲁公开课 - 金融市场课程节选

Clever hedge fund managers, who stand to reap huge rewards from their 20% carried interest (in addition to their 2% annual fee for assets under management), gleefully bet against the market on the way down and then for it on the way up and made giga-bucks from the rapid down-and-up.

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The fact is, as Kevin Drum notes, most systems are a mixture of top-down and bottom-up planning and competition.

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