The goal is to stop the cycle of easing rules on banks in good times and tightening them only after a crisis.
VOA: special.2010.09.17
Now the first law is going to hold in all of these steps, and we're going around in a cycle.
现在热力学第一定律,就蕴含在这所有的步骤里了,我们沿着这个循环走。
Cells can stop in their lifetime at some point in the cell cycle and persist for long periods of time.
细胞生命期可以停止在细胞周期的某个点,并保持很长时间
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