But these shifts don't happen moment to moment, they usually happen over several days or weeks.

但这种变化不是时刻在发生的，它们通常在几天或几周内发生。

It's a deep area of gray matter inside the brain, and it actually acts as a gate as to what is grabbing our attention from moment to moment to moment.

这是大脑内部灰质的深层区域，它实际上充当了一扇大门，让那些时时刻刻吸引着我们注意力的东西进入我们的大脑。

As our metabolic needs change from moment to moment, so must ventilation.

由于我们的新陈代谢需要每时每刻都在变化，所以必须进行通气。

These are bite-size pieces of experiences that we can manage from moment to moment rather than getting clobbered by this huge, scary craving that we choke on.

这些都是我们时时刻刻都可以处理好的小体验，而不是被这巨大可怕的瘾念所击倒。

Just dig into all the details of who the character is, what they do, what they do for a living, how they act, their day to day, moment to moment existence.

深入挖掘角色的细节，他们的背景，他们的工作，他们的行为，他们日常生活的模样。

Instead, they'd existed from moment to moment, hoping the seas in which they swam might produce a new host when the old one died.

相反，它们时时刻刻都存在着，希望它们游过的海域能在旧宿主死去时产生新宿主。

And often, your velocity will be different from moment to moment -- like the third time you drove down the highway, when you hit the gas.

通常，你的速度会时时刻刻不同——就像你第三次在高速公路上开车时，当你踩油门时。

There is a difference in their very breathing: they change from moment to moment. — This woman whom you have just seen, for example: how would you paint her voice, pray?

他们的呼吸是不同的：他们每时每刻都在变化。 — 例如，你刚刚看到的这个女人：你会如何描绘她的声音， 祈祷？

But fundamentally, brains evolved and develop and operate from moment to moment to keep the body alive, always in light of this deep physiological imperative to help the organism persist in remaining an organism, in remaining alive.

但从根本上说，大脑时时刻刻都在进化、发展和运作，以保持身体的活力，总是根据这种深层的生理需要，帮助有机体坚持保持有机体的状态，保持活力。