the results showed her body temperature rose before the yawn and fell afterward—「directly mirroring results of the rat-brain temperature study,」 gallup said.
结果显示,体温在打哈欠前升高,打完之后就回落——「完全与我们在小白鼠身上所做的研究结果一模一样,」盖洛普说。
it is commonly believed that people yawn as a result of drowsiness or weariness because they need oxygen.
普遍看法认为,人们打呵欠是由于困乏或疲倦造成的,因为他们需要氧气。
it may make you yawn or turn away but, reader, it will reach you, or someone you love.
可能会使你打哈欠并转身离开,但是,读者们,这将关乎你自己或你所爱的某人。
a lioness lets out a mighty yawn to shake away the sleep and be ready for the wildebeests which were headed in the direction of the pride.
一头母狮打了一个有力的哈欠,它的睡眠被催醒了,準备面对着骄傲地朝着它方向的角马。
prior studies reveal yawning leads to a heightened state of arousal, so a morning yawn may function somewhat like a cup of coffee in providing a jolt of energy.
先前的实验揭示呵欠可以产生一种加强的激励状态,所以早晨的一个呵欠也许就像一杯醒脑的咖啡那样提供少许的能量。
now a new study has found that most children aren「t susceptible to contagious yawning until they」re about 4 years old -- and that children with autism are less likely to yawn contagiously than others.
目前一项新的研究发现大多数孩子对传染性打哈欠不敏感,直到他们4岁左右--而且患自闭癥的孩子也比其他孩子不太可能受哈欠传染。
the researchers found that those who breathed through the nose rather than the mouth were less likely to yawn when watching a video of other people yawning.
研究人员发现,在看别人打呵欠的视频时,用鼻子呼吸的人比用口腔呼吸的人打呵欠的几率要小。
the children with asd were less likely to yawn contagiously than their typically developing peers, the researchers found.
研究人员发现:患有自闭癥的孩子与他们的同龄人相比不太可能受打哈欠传染。
although babies begin to yawn spontaneously even before they leave the womb, most of the children in this study didn't show signs of contagious yawning until they were 4.
尽管婴儿甚至在离开娘胎之前开始不由自主地打哈欠,但在这项研究中的大多数孩子直到4岁才开始有打哈欠传染的迹象。
yawn and turn the page here if you’d like.
打个呵欠,如果你愿意,请再翻一页。
aged people yawn less than younger ones, mainly during morning and mid-afternoon.
主要在早上和中午,老人比年轻人打的呵欠少。
outside the closed curtains of the bedroom a vast transfbrmation scene is takiag place, just as if a myriad elves and brownies were at work, and we turn and yawn and stretch and know nothing about it.
在窗帘紧拉的卧室外面景色正发生着巨大的变化,就好像有无数小精灵和小仙童在工作,我们打呵欠,伸展腰腿却全然不知发生的一切。