1 . 昼夜节律
As days shorten with winter , the circadiannetwork 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.
2 . 生理节奏的
circa 大约circadian生理节奏的circannian 年周期的
3 . 节律
Influence of circadiangene , Clock , on the acrosin activity in male mice ., 节律基因 Clock 对雄性小鼠顶体酶活性的影响.
4 . 生理节奏
making matters worse , in some cases , such as with persons with Alzheimer's disease , the circadiansystem may require a stronger light stimulus due to deteriorating neural processes in the brain .事情会变得更糟,就某些例子来说,比如阿尔茨默病病人,生理节奏系统由于大脑中神经突起的恶化可能会有一个更强的光刺激需