adj.(指每24小时人或动物体内变化)昼夜节律的，生理节奏的

The circadian rhythm of our sleep-wake cycle helps regulate our body's natural processes.
这句的意思是：我们的昼夜节律有助于调节身体的自然过程。
Many animals have a circadian system that adjusts to their environment, like the migration of birds.
这句话说明许多动物都有适应环境的昼夜节律系统，比如鸟类的迁徙。
Light therapy can reset a person's circadian clock after jet lag.
光疗法可以帮助调整因时差导致的昼夜节律紊乱。
Students often struggle with circadian disruption due to irregular study hours and late-night internet use.
学生常常因为不规律的学习时间和深夜上网而面临昼夜节律失调的问题。
Scientists have discovered that plants also have a circadian rhythm, affecting their growth and flowering patterns.
科学家发现植物也有昼夜节律，影响它们的生长和开花模式。
The circadian system plays a crucial role in maintaining our metabolism and energy levels.
这个系统对维持新陈代谢和能量水平至关重要。
Some medications are designed to synchronize with a person's circadian rhythm for more effective treatment.
有些药物设计为与人的昼夜节律同步，以提高治疗效果。
People with sleep disorders often experience disrupted circadian rhythms, making it difficult to fall asleep and wake up at regular times.
睡眠障碍患者常有昼夜节律紊乱，难以按时入睡和起床。
A lack of natural light exposure can throw off an individual's circadian rhythm, leading to insomnia or other health issues.
缺乏自然光照会影响个人的昼夜节律，可能导致失眠或其他健康问题。
Chronobiologists study the interaction between organisms and their circadian rhythms, seeking to understand how these rhythms influence behavior and health.
潮汐生物学家研究生物与其昼夜节律之间的相互作用，试图理解这些节律如何影响行为和健康。