Sleep interrupts wakefulness, and sleep itself is interrupted by dreams and nightmares.

睡觉中断了清醒，而睡觉本身也被梦与噩梦所中断。

But you baffled him with your wakefulness.

但你的醒来又吓跑了他。

The seizures can occur during wakefulness and sleep.

癫痫发作可以发生在清醒和睡眠时。

However, there's also evidence for consolidation into long-term memory during wakefulness.

然而，也有证据表明，在保持清醒时也能巩固形成长时记忆。

Instead of getting drowsier she was getting more awake - with an odd, night-time, dreamish kind of wakefulness.

她不仅全无睡意，反而更精神了——那是一种奇怪的、只有夜间才有的如在梦中的清醒。

It is been shown that blue light produced by our computer and phone screens can promote wakefulness.

研究表明，电脑和手机屏幕产生的蓝光可以让人保持清醒。

At the same time, opioids suppress the release of noradrenaline, which influences wakefulness, breathing, digestion, and blood pressure.

与此同时，阿片类药物 会抑制去甲肾上腺素的分泌，从而影响清醒度、呼吸、消化和血压。

He slept again as it bore him across the river, and was pounded into wakefulness on the other side.

马儿载着他过河时，他又睡着了，在河对岸，他醒了过来。

In this situation, your brain keeps your heart rate, blood pressure, and wakefulness in a normal state, called homeostasis.

在这种情况下，我们的大脑会将心率、血压和觉醒程度都维持在正常状态，也就是稳态。

In this situation, your brain keeps your heart rate, your blood pressure, and wakefulness in a normal state, called homeostasis.

这种情况下，大脑维持心率、血压和清醒状态的正常状态，称为内稳态。