科学家正在不断加深对睡眠的研究,他们对其中的一件事实确信无疑:对于人类来说,睡眠与食物和水一样重要。
Scientists are continually learning more about sleep, but one thing they know for sure is this—for humans, it is as important as food and water.
由于地下水位不是平面的,而是随着地形起伏的,所以地下水和地表水一样受到重力的影响。
Because the surface of the water table is not flat but instead rises and falls with topography, groundwater is affected by gravity in the same fashion as surface water.
喝茶与饮用大量的水一样,有许多好处。
Drinking tea is said to be as good as drinking plenty of water and it has a number of health benefits.
飞船闯入了像水一样透明的行星大气之中是如此清晰。
The ship broke through into a planetary atmosphere so clear it seemed as transparent as water.
有的书不是让你蜻蜓点水一样来读的,而是需要你的思考的。
For some books are not for you to leaf through and dip into, but for you to think through.
当鳗鱼在像水一样的导电溶液中,这种带电的离子便会产生电流。
This movement of charged ions, when the eel is in a conductive solution like water, creates an electric current.
“当我们向人们提供水品尝时,他们说,‘这味道像水一样,’”他说。
"When we offer people a taste, they say, 'This tastes like water,'" he says.
喜欢这样温暖而寂静的阳光,透过绿色的树叶,像水一样地倾泻下来。
Like warmth and the silence of the sun through the green leaves, like water pouring down.
喜欢这样温暖而寂静的阳光,透过绿色的树叶,像水一样地倾泻下来。
Like warmth and the silence of the sun through the green leaves, like waterpouring down.
她的一生,就是一次漫长的旅行,就像水一样,永远处于漂流与动荡中。
Her life is a long travel, just like water which is always in the state of flowing and drifting.
他们没有理由限定你吃多少维生素,就如同他们不能限定你喝多少水一样。
There is no reason they should limit how much vitamin you take, any more than they can limit how much water you drink.
古希腊人相信,火和土、空气、水一样是组成地球的四种必要元素之一。
The ancient Greeks believed that fire-along with earth, water, and air-was one of the four essential elements that made up the world.
如果黑洞不能对自己进行补充,它会最终像夏天池塘里的水一样完全蒸发。
If it failed to replenish itself it would eventually evaporate completely, like a puddle of water on a hot summer's day.
它没有任何气味,像水一样,每天可以在皮肤上喷两次,那样就不用洗澡。
It's odorless and feels just like water, and can be sprayed all over the skin twice a day to avoid bathing.
尽管氢就像水一样普遍存在,但是并不是以一种可以直接使用的形态存在的。
Although it's present in common substances like water, it's not directly useable in that form.
没有变化,你就没有为之抗争的东 西,生活将极其乏味,就像地沟里的水一样。
No changes would be made and you would have nothing to fight against. Life would be as dull as ditchwater.
睡眠是一项很重要的生理需求,就像食物和水一样,而当我们入睡时,大脑是很活跃的。
What we do know is that sleep is an important biological need, like food and drink, and that the brain is very active while we're sleeping.
就像取自河中的水一样,桶子里的水与河里的水是一样的,只是暂时的位置不同而已。
It is of symbiosis and the same as the Qi in universe, which is like the water in barrel and river, fundamentally they are the same but different in location.
互联网正从外来的事物变成平淡的公用设施,像如电力或自来水一样,而我们从来没有真正意识到。
The Internet went from being something exotic to being boring utility, like mains electricity or running water - and we never really noticed.
他的恶作剧就像水一样不放过任何缝隙,不舍的黏在伞上,还要趁机从门框滴进脖子,凉的一阵哆嗦。
His tricks like water don't pass any gap, don't give up the stick on the umbrella, and take out of frame drop into the neck, cold shivers.
由于担心黄石地区可能面临和尼日加拉大瀑布同样的命运,海登下结论说,这个地方应该“像空气或水一样自由。”
Worrying the area could face the same fate as Niagara Falls, he concluded the site should “be as free as the air or Water.”[22]
另一幅图显示了起了涟漪的橡胶皮好像正依附于悬浮于空中的满球的水一样-在重力作用毁了这个瞬间之前。
Another shows the rippled skin of rubber seemingly clinging to a ball of water suspended in the air - before gravity brings the moment to an end.
另一幅图显示了起了涟漪的橡胶皮好像正依附于悬浮于空中的满球的水一样-在重力作用毁了这个瞬间之前。
Another shows the rippled skin of rubber seemingly clinging to a ball of water suspended in the air - before gravity brings the moment to an end.
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