青少年们爬了数十层楼梯，为困在高层建筑中的老人们送去水和食物。
Teenagers climbed dozens of flights of stairs to deliver water and food to elderly people trapped in high-rise buildings.
青少年爬上几十层楼梯，给困在高层建筑中无助的老年人送水和食物。
Teenagers climbed dozens of flights of stairs to deliver water and food to elderly people trapped in powerless high-rise buildings.
饲养期间每2天记录水和食物的消耗量。
居家可通过尽量清理水和食物来源去清除家里的蟑螂。
Get rid of cockroaches in your home by removing as many water and food sources as you can.
他们叹息着，嚷着要水喝，而水和食物每天只发放一次。
They sighed and cried out for more water, but food and water were only given out once a day.
但这从根本上说是在陆地之外活上三天，而身边只有一丁点水和食物。
But also it's basically surviving three days out on the land with little food or water.
未来几年的决断将决定能否避开一个主要的全球性的水和食物短缺危机。
The decisions of the coming years will determine whether a major global crisis of water and food shortage can be avoided.
但是你可以把瑜伽当成水和食物，你总得腾出时间来喝水吃饭的。
But yoga is like food or water. You have to make time to eat and drink.
大多数营救是发生在前36个小时，水和食物在这个期间相对就不是那么重要了。
As most rescues occur during the first 36 hours, food and water are less important during that period.
由于赛程位置十分遥远，参赛者得自带水和食物，还要依靠彼此来保暖。
Since the course location is so remote, runners must carry water and food and relyonone another to keep warm.
如果水和食物充足，阿比斯人部族则会互相交易食物，武器，女人和幼子。
If water and food are plenty, the Abyssins declare a trade, in which food, weapons, females, and children are traded.
我们不知道这里有多少人，但我们知道如果缺乏水和食物供应将会雪上加霜。
We don't know how many people are here, but we know big trouble will happen if no water and food supply.
所钻的孔中一个放置了摄像头与麦克风，还有一个更大些的用来输送水和食物。
One hole is for a microphone and camera, a larger hole will bring food and water.
联合国儿童基金会认为所有的孩子都应该有干净的水和食物，这样他们才会健康。
UNICEF believes that all children have clean water and food so that they can be healthy.
人们应该在家里和工作地点储备些水和食物，这在可能发生地震时时特别必要的。
People should have supplies of water and food at home and at work, which is especially necessary in possible occurrence of an earthquake.
乳品生产消耗了大量的水和食物，会对环境产生负面影响，而这些水和食物原本可以供人食用。
Milk production takes a toll on the environment by consuming water and food that could instead be used to feed people.
飓风艾琳过后，美国东部遭遇了40cm的暴雨，一些城镇被切断，救援人员正在向这些地方空运水和食物。
Rescue workers in the eastern United States are airlifting food and water to towns cut off by flooding after up to 40cm of torrential rain fell in the wake of Hurricane Irene.
由于水和食物在一天中的波动超过脂肪水平，这些测量数据基本上是无意义的；甚至会带来不好的影响。
But since water and food content fluctuate more than fat levels on a daily basis, these measurements aren't just meaningless; they can be damaging.
他说：“他们把难民拖回海中，而难民在海上只有不堪使用的引擎，不充足的水和食物。”这样的难民至少有一千名。
They towed them back out to sea with disabled engines, inadequate food and water, at least a thousand of them.
最后，想象一下，你必须离开地球，到一个孤独的星球上呆三天，除了必需品水和食物外，你还要(能)带什么？
Finally, please imagine if you had to spend three days on a lonely planet, away from earth, what would you bring with you other than essentials such as water and food?
朋友们迅速地提供信息，站在空旷的地方，如果在家里，把浴盆充满水，蒸锅内装满大米，这样可以给自己准备充足的水和食物。
Friends quickly offered advice. Stay in open spaces; when back at home, fill up your bath and your rice cooker, so that there is plenty of food and water in reserve.
飞机把食物、衣服、毯子、药和水空投到崎岖的边界山区。
Planes parachuted food, clothing, blankets, medicine, and water into the rugged mountainous border region.
对于住在悬崖边的人来说，往家里运水、木头和食物是一项主要的家务。
For people in cliff dwellings, hauling water, wood, and food to their homes was a major chore.
例如，在准备应对坏天气时，带上你需要的工具，比如蜡烛、收音机、食物、水和药品。
For example, when preparing for bad weather, get the tools you need, like candles, radios, food, water and medicine.
上次我们讨论了光合作用，即植物利用光将二氧化碳和水转化为食物的过程。
Last time we talked about photosynthesis, the process by which plants use light to convert carbon dioxide and water into food.
不幸的是，我们家对蚂蚁很有吸引力，因为它提供了蚁群生存所需的一切，如食物、水和遮蔽之处。
Unfortunately, our homes are very attractive to ants, because it provides everything the colony needs to survive, such as food, water, and shelter.
如果地震、飓风或其他的灾害突袭你的家园，你可能会好几天甚至好几个星期都无法获得食物、水和电。
If an earthquake, hurricane or other disaster strikes your community, you might not have access to food, water, and electricity for days or even weeks.
她的回答是:“宇航服其实就是一个小宇宙飞船，里面有放食物和水的空间，还有一个垃圾收集系统。”
Her answer is "the spacesuit is really a small spacecraft with room for food and water containers, and a waste-collection system."
她的回答是“宇航服其实就是一个小宇宙飞船，里面有放食物和水的空间，还有一个垃圾收集系统。”
Her answer is "the spacesuit is really a small spacecraft with room for food and water-containers, and a waste-collection system."
她的回答是“宇航服其实就是一个小宇宙飞船，里面有放食物和水的空间，还有一个垃圾收集系统。”
Her answer is "the spacesuit is really a small spacecraft with room for food and water-containers, and a waste-collection system."
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