circadian rhythm

英 美
  • 生理节奏的节律,生理节律,昼夜节律,日周期节律,24小时节律
  • circadian adj.[生]昼夜节律的;生理节奏的
  • rhythm n.节奏;节律;(事件或过程)有规律的反复出现
Noun:
  1. a daily cycle of activity observed in many living organisms

    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。