circadian

英 [sɜː'keɪdɪən] 美 [sɝ'kedɪən]
  • adj. 生理节奏的(指与地球二十四小时运转联系的新陈代谢、内分泌作用及睡眠等节奏有关的);以24小时为周期的

中文词源


circadian 生理节奏的

circ-,圈,词源同circle.-dian,天,见diurnal.

英文词源


circadian (adj.)
coined 1959 from Latin circa "about" (see circa) + diem, accusative singular of dies "day" (see diurnal). The original use is in circadian rhythm.

双语例句


1. Circadian rhythms show persistent, stable periodicities of about 24 hours.
昼夜节律表现出大约24小时的连续而稳定的周期性.

来自辞典例句

2. Under low - fat diet, adiponectin signaling pathway components exhibited circadian rhythmicity.
在低脂肪饮食, 脂联素信号转导通路组成部分展出昼夜节律性.

来自互联网

3. And shift workers and frequent fliers can develop a circadian rhythm disorder.
轮班工人和频繁飞行者会出现睡眠节律障碍.

来自互联网

4. Background - The circadian clock regulates biological processes including cardiovascular function and metabolism.
昼夜节律钟调节包括心血管功能与代谢的生物学行为.

来自互联网

5. Circadian cancer biology: Does the time of day we treat matter?
癌症的时间生物学: 治疗癌症的时间重要 吗 ?

来自互联网

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