wakefulness

英

美

n.  觉醒；不眠

医学

BNC.26657 / COCA.24049

柯林斯词典

• ADJ-GRADED 难以入睡的;失眠的;睡眠轻的
  Someone who iswakefulfinds it difficult to get to sleep and wakes up very often when they should be sleeping.
  1. Wakeful babies will often continue to need little sleep as they grow older.
     通常睡眠轻的婴儿长大后仍然只需要较少的睡眠。

英英释义

noun

• a periodic state during which you are conscious and aware of the world
  1. consciousness during wakefulness in a sane person is pretty well ordered and familiar
• the process of paying close and continuous attention
  1. wakefulness, watchfulness, and bellicosity make a good hunter
  2. vigilance is especially susceptible to fatigue
  Synonym:watchfulnessvigilancealertness
• a temporary state in which you are unable (or unwilling) to sleep
  1. accept your wakefulness and sleep in its own contrary way is more likely to come
  Synonym:sleeplessness

双语例句

• The feeling one has for his lover during wakefulness may be blotted out or intensified by sleep.
  一个人在清醒时对其爱人的感情也许为睡眠所抹掉或者在酣睡之中变得更加浓烈了。
• The feeling one has for his lover during wakefulness may be ( blooded out) or intensified by sleep, in either case, the feeling changes.
  一个人清醒时对爱人的感觉会因睡眠减少或增加，但那感觉都改变了。
• Insomnia, early-morning wakefulness or excessive sleeping;
  失眠，清晨觉醒，或者嗜睡；
• Conclusions: The frequency of clinical seizures and the epileptiform discharges during wakefulness and sleep were basically identical.
  结论：颞叶癫痫的临床发作频率和痫样放电频率在清醒和睡眠时期基本相等。
• Sleeping longer than you need to will weaken your sleep system, as you reduce your prior wakefulness, exposure to sunlight, activity levels, and your body temperature at a low for too long.
  睡得比你所需应该睡的时间长了会减弱你的睡眠系统，当你降低了你先前的觉醒度，暴露于阳光中，你的活动水平和你的身体体温都处于低水平太久。
• The energy increase may then power restorative processes absent during wakefulness, because brain cells consume large amounts of energy just performing daily waking functions.
  那么能量的增加可能为清醒时所缺乏的恢复过程提供了动力。因为大脑细胞仅在执行各种日常觉醒功能时就要消耗大量的能量。
• Stimulant: any drug that excites any bodily function; usually one that stimulates the central nervous system, inducing alertness, elevated mood, wakefulness, increased speech and motor activity, and decreased appetite.
  兴奋剂：能兴奋机体功能的药物。通常指刺激中枢神经系统的兴奋剂，用于警醒，改善心情，提神消倦，增加言语和运动能力，以及控制食欲。
• Through generations, stress has effectively enhanced human survival because of its specific traits that jog your wakefulness and develop bodily functions.
  代代相传，压力有效的加强了人类的生存能力，因为其特殊的特性能慢慢推动你的觉醒和增强身体机能。
• In your aloneness you have watched with our days, and in your wakefulness you have listened to the weeping and the laughter of our sleep.
  当您寂寞的时候您看着我们每日生活，当您无眠的时候您倾听我们睡梦中的哭泣和欢笑。
• Effects of intracerebroventricular injection of thyrotropin-releasing hormone on wakefulness and sleep in rats
  侧脑室注射促甲状腺激素释放激素对大鼠睡眠-觉醒的影响