circadian rhythm
英 [ˈsɜ:kə ˈriðəm] 美 [ˈsəkə ˈrɪðəm]

释义

昼夜节律；

英英释义

circadian rhythm

• n.a daily cycle of activity observed in many living organisms

双语例句

1. Thus Euglena shows a diurnal rhythm in the speed at which it moves to a light source.
   当眼虫被放在强光下时，仍能表现出昼夜节律。
2. As days shorten with winter, the circadian network responds biochemically to mark the change.
   当冬季白昼变短时，昼夜节律网络系统发生生化反应以标记这样的变化。

权威例句

Circadian rhythm in isolated brain regions
Control of Mammalian Circadian Rhythm by CKIε-Regulated Proteasome-Mediated PER2 Degradation
Indole metabolism in the pineal gland: a circadian rhythm in N-acetyltransferase
Prokineticin 2 transmits the behavioural circadian rhythm of the suprachiasmatic nucleus
Paradoxical timing of the circadian rhythm of sleep propensity serves to consolidate sleep and wakefulness in humans
Practice Parameters for the Clinical Evaluation and Treatment of Circadian Rhythm Sleep Disorders
Visual pathways and the central neural control of a circadian rhythm in pineal serotonin N-acetyltransferase activity
Postnatal leptin surge and regulation of circadian rhythm of leptin by feeding. Implications for energy homeostasis and neuroendocri...
Retinoid-related orphan receptors (RORs): critical roles in development, immunity, circadian rhythm, and cellular metabolism.
CRY, a Drosophila Clock and Light-Regulated Cryptochrome, Is a Major Contributor to Circadian Rhythm Resetting and Photosensitivity