sleep-wake

Other factors, such as work schedule can sleep-wake cycle in humans.

其他因素, 如工作日程也会影响周期.

Dynamics Of Sleep-Wake Transitions During Sleep, arXiv

睡眠中觉醒转换的动力学

Around the world, people changed sleep patterns thanks to the start or end of daylight savings time, Russians, for example, began to wake up about a half-hour later each day after President Vladimir Putin shifted the country permanently to "winter time" starting on October 26.

在世界各地，由于夏时制的开始或结束，人们的睡眠模式也发生了改变。例如，在俄罗斯总统弗拉基米尔·普京从10月26日开始将国家永久性地改为永久冬令时后，俄罗斯人每天大约晚半个小时醒来。

Conclusion LHb plays an important role in the regulation of sleep-wake cycle and excitation of its neurons can improve REM sleep.

结论LHb参与觉醒睡眠周期的调节，其神经元兴奋具有促进REM睡眠作用。

Another study assessed sleep duration using actigraphy, a small instrument worn on the wrist that measures body movement and detects patterns based on activity used to evaluate sleep-wake cycles.

另一个研究使用睡眠动作图评测睡眠时段。前者是使用一个粘附于手腕上的仪器监测身体运动的方式一评价睡眠觉醒周期。

That brain activity, at least according to this new research, makes it harder to get the sleep people need to wake up well rested in the morning.

至少，根据这项新的研究，大脑活动使得人们在早上醒来时更难获得充分睡眠。

To prevent that from exacerbating your sleep issues, when you wake at 2:00 A. M.

为了防止你的睡眠问题继续恶化, 当你2点睡不着醒来的时候,不妨起床到客厅读一读书.

Don't wake me in the morning — I'd like to sleep in for a time.

早上别叫醒我,我想多睡一会儿.

If it relaxes in sleep my left hand will wake me as the line goes out.

如果我睡着时它松了,朝外溜去,我的左手会把我弄醒的.

Jake wanted to wake up, but sleep held him back.

杰克想要醒来，但睡意使他又沉入梦乡。

Servers would have to sleep and wake at a millisecond rate.

服务器的睡醒交替频率必须在毫秒左右.