2. The circadian rhythm can further _________ into routine cycles during the 24-hour day.
2. The circadian rhythm can further _________ into routine cycles during the 24-hour day.
How many people living in first-world countries are required to wake up two hours before their circadian clocks? A: 79%. B: 69%. C: 1/3. D: 1/4.
How many people living in first-world countries are required to wake up two hours before their circadian clocks? A: 79%. B: 69%. C: 1/3. D: 1/4.
Which of the followings are the main factors leading to aviation fatigue? A: excessive workload,poor mental and physical state B: circadian rhythms,sleep deprivation and excessive workload C: cabin noise,cockpit hypoxia and troubled relationships
Which of the followings are the main factors leading to aviation fatigue? A: excessive workload,poor mental and physical state B: circadian rhythms,sleep deprivation and excessive workload C: cabin noise,cockpit hypoxia and troubled relationships
Directions: Complete the following passage with words chosen from text A. You may not use any of the words in the bank more than once. (请填所选单词前面的字母代号) Our bodies operate with the complexity of clocks. Behavioral scientists used to 1)_________ the difference in individual's time clock to personal eccentricities or early conditioning, however, Franz Halberg, a physician-biologist, 2)_________ the thinking and discovered that there is a 25-hour cycle in the body with the body systems running with regular patterns. Halberg called these regular patterns "circadian rhythms”. Circadian principles have already been 3)________ to arrange astronauts’ work and it is expected that by obeying the biological law of human 4)________, we can achieve the best with the least effort. To help people 5)________ their circadian rhythms, Winget and his associates developed a set of 6)________ to figure out people's temperature patterns. We can then take advantage of chronobiological techniques to improve our health and productivity in such 7)__________ of life as our daily work, dieting, taking medicine and sleeping. For instance, it is suggested you should schedule your most demanding physical activities when your temperature is the highest. And your bedtime should 8)_________ with the point at which your temperature is the lowest. To remain healthy, our body calls for9) _________ in every aspect of our life and we shall learn to act in 10)___________with our body's natural rhythm. A. synchronization B. efficiency C. attribute D. applied E. aspects F. recognize G. coincide H. challenged I. approaches J. regularity
Directions: Complete the following passage with words chosen from text A. You may not use any of the words in the bank more than once. (请填所选单词前面的字母代号) Our bodies operate with the complexity of clocks. Behavioral scientists used to 1)_________ the difference in individual's time clock to personal eccentricities or early conditioning, however, Franz Halberg, a physician-biologist, 2)_________ the thinking and discovered that there is a 25-hour cycle in the body with the body systems running with regular patterns. Halberg called these regular patterns "circadian rhythms”. Circadian principles have already been 3)________ to arrange astronauts’ work and it is expected that by obeying the biological law of human 4)________, we can achieve the best with the least effort. To help people 5)________ their circadian rhythms, Winget and his associates developed a set of 6)________ to figure out people's temperature patterns. We can then take advantage of chronobiological techniques to improve our health and productivity in such 7)__________ of life as our daily work, dieting, taking medicine and sleeping. For instance, it is suggested you should schedule your most demanding physical activities when your temperature is the highest. And your bedtime should 8)_________ with the point at which your temperature is the lowest. To remain healthy, our body calls for9) _________ in every aspect of our life and we shall learn to act in 10)___________with our body's natural rhythm. A. synchronization B. efficiency C. attribute D. applied E. aspects F. recognize G. coincide H. challenged I. approaches J. regularity