biological clock
英 [ˌbaɪəˌlɒdʒɪkl ˈklɒk]
美 [ˌbaɪəˌlɑːdʒɪkl ˈklɑːk]
n. 生物钟; 生理钟
牛津词典
noun
- 生物钟；生理钟
a natural system in living things that controls regular physical activities such as sleeping- At 35, Kate's biological clock was ticking (= she was beginning to think that she would soon be too old to have children) .
到35岁时，凯特的生物钟开始滴答作响（她开始觉得她很快就会年龄大得不宜生育了）。
- At 35, Kate's biological clock was ticking (= she was beginning to think that she would soon be too old to have children) .
柯林斯词典
- N-COUNT 生物钟
Yourbiological clockis your body's way of registering time. It does not rely on events such as day or night, but on factors such as your habits, your age, and chemical changes taking place in your body.- For women, the 'biological clock' governs the time for having children.
对于女性来说，“生物钟”控制着怀孕的时间。
- For women, the 'biological clock' governs the time for having children.
英英释义
noun
- an innate mechanism in living organisms that controls the periodicity of many physiological functions
双语例句
- To reduce the effects of jet lag, some doctors try to manipulate the biological clock with a technique called light therapy.
为了缓减飞行时差的影响，一些医生试图用一种叫光照疗法来操纵生物钟。 - This paper reviews the signal transduction pathways regulated by light in the biological clock.
本文综述了光信号对高等植物生物钟的调节作用和转导途径。 - Once I know the importance of our biological clock, I try my best to follow it.
了解到生物钟的重要性之后，我就开始尽量遵循生物钟生活。 - After scientific research found that genital herpes virus and the virus also condyloma biological clock phenomenon.
经科学研究发现生殖器疱疹病毒和尖锐湿疣病毒也存在生物钟现象。 - Teachers and learners know their own biological clock and use its rules to teach and learn can catch the chance of teaching and learning as well as improve its efficiency.
教师和学生了解并运用自身的生物钟规律，有利于把握教与学的时机，提高教学的效率。 - The biological clock and gravitational forces don't show any kindness, either.
生物钟和万有引力也不会怜悯你的。 - The biological clock controls the body's activities through the release of hormones based on the time of day.
人体内的生物钟在一天中的不间释放荷尔蒙来控制身体活动。 - In other words, men apparently also possess a "biological clock" for reproduction& albeit one that works differently than in women.
换句话说，男性在生殖方面显然也同样拥有一个“生物钟”&虽然和女性的生物钟不大一样。 - Every living thing has what scientists call a biological clock that controls behavior.
每一种生物都有控制自己行为的时钟，科学家们称之为生物钟。 - The most evident effect of circadian rhythm is the sleep-wake cycle, but the biological clock also impacts digestion, body temperature, blood pressure, and hormone production.
生理节奏引起的一个最明显的结果是：睡眠-醒来的循环，但是生物钟还影响着消化力、体温、血压和激素的产生。