circadian rhythms

常见例句

This, they argue, emphasizes the important role of sleep and natural circadian rhythms on determining daily highs and lows -- not just work.
他们认为这个现象证明了睡眠和生理节奏对情绪同样有明显影响，工作并不是唯一因素。
This was because the subjects' circadian rhythms - which determine patterns of alertness and tiredness - had been disturbed, creating an effect similar to jet lag.
这是因为人体生理节奏--决定人机敏性和疲倦性的程序已经被打乱了，导致了一个像时差的后果。
He speculates that future studies might reveal whether the same mechanism regulates hunger, sleepiness and other aspects of physiology related to circadian rhythms.
他推测未来的研究可能揭示出这种相同的机制是否也在调节饥饿、嗜睡等其他生物周期节律相关的方面。

The fact that Charles B's depressions lifted during the day suggested that circadian rhythms might be at work.
ECONOMIST: People, like all living things, are four dimensional
Like people, hamsters follow precise circadian rhythms, so changes in time will similarly throw off their internal clocks.
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