他们的数量以及力量，他们的起起落落，他们的游戏和相反的游戏，超越所有的，它们自己营养的定律，那对我们还是未知的。
Their number and strength, their ebb and flood, their play and counter play and above all the laws of their nourishment remain quite unknown to us.
身体健康的人注重营养和锻炼，他们很重视检查自己的身体状况。
People who are well are concerned with nutrition and exercise and they make a point of monitoring their body's condition.
在树林中迷路并且快要饿死的人可能通过咀嚼自己的鞋子获得营养。
A person who is lost in the woods and starving can obtain nourishment by chewing on his shoes.
虽然其他营养物质的摄取(如铁和锌)素食是可以满足的，但是你需要做额外的努力来保证自己获取足够的营养。
Other nutrients, such as iron and zinc, are available in a meatless diet, but you need to make an extra effort to ensure they're in yours.
让他们自由选择的话，孩子凭直觉地就会选择适合自己营养需求的食物。
Left to their own devices, children will intuitively select foods that meet all their nutritional requirements.
但是，元月份，美国的食品行业通过推出自己的“营养诀窍”抢先否决了食品及药物管理局。
But America's food industry pre-empted the FDA by launching its own "Nutrition Keys" labelling system in January.
一些营养师开始自己实践，给人们提供专业的健康营养建议。
Some dieticians begin their own practice, giving professional health and nutrition advice.
部分原因是由于贫穷国家的许多人都选择购买食品，而并不自己种植——尤其是那些高价值且营养价值更丰富的食物，如肉类与蔬菜类。
Partly because many people in poor countries buy, not grow, their food-especially the higher-value, more nutritious kinds, such as meat and vegetables.
现在我想以最小成本满足自己的日常营养需求。
你们应对那个牺牲自己生命为你带来营养的动物满怀谢忱，为那个动物祈福。
You should always give thanks for the animal who has sacrificed its life for your nourishment, and bless the animal.
纽卡斯尔大学的营养学家们说，男女双方都设法让对方高兴，所以他们就改变自己的饮食习惯来适应另一半。
Dieticians at Newcastle University said both partners try to please one another, and so change their dietary habits to suit their other half.
但在它们的内心深处，树木已储存了从它们自己的叶子里所吸取的需要过冬的必要的营养物质。
But deep inside their braches, the trees will have stored up the necessary nutrients, sucked from their own leaves, needed to survive the winter.
如果我们为自己的健康、教育和营养负责，那么哪怕最尖锐的声音也会因为他们的雇员和邻居的合法身份而闭嘴。
If we were all responsible for our own healthcare, education, and sustenance, then none but the most strident racist would possibly lose sleep over the legal status of their employee or neighbor.
据华盛顿大学公共健康营养中心的一项调查显示，只有15%的人口在他们自己的普查区范围内购买食品。
Research by the Centre for Public Health Nutrition at the University of Washington found that only 15% of people shopped for food within their own census area.
最小的三明治的平均价格也在每个2.50美元--3.00美元，而如果您自己做则可以同样价格做一个更大、更好、更有营养的。
For the average cost of one of these babies ($2.50 to $3.00 per sandwich), you could make a bigger, better, and more nutritious version yourself.
和本文中将要提到的其它贫困的非洲国家一样中非共和国基本靠自己来满足粮食需求，但是还是有很多人要忍受营养不良和饥荒的折磨。
Like other poor African countries in this list the Central African Republic is actually self-sufficient in food but still a lot of people suffer from malnutrition and famine.
两个动脉和一个静脉把胎儿与胎盘联结在一起，传递富含氧气和营养的血液，并把你的血液与婴儿自己的血液分离开。
Two arteries and one vein connect the fetus to the placenta re-circulating oxygen-rich blood and nutrients and keeping your blood separate from your baby's.
两个动脉和一个静脉把胎儿与胎盘联结在一起，传递富含氧气和营养的血液，并把你的血液与婴儿自己的血液分离开。
Two arteries and one vein connect the fetus to the placenta, re-circulating oxygen-rich blood and nutrients and keeping your blood separate from your baby’s.
事实上，你本可以确定自己对营养素的需要，但这样做是非常昂贵的，而且结果也会和目前的推荐日摄食量的结果非常相似。
The fact is, you could have your very own nutrient requirements determined, but it would be terribly costly, and would likely bear strong resemblance to the current RDAs.
如果你在到达餐厅前已经决定自己可以选择吃什么或者应该吃什么，你就可以更容易去避免那些营养不足，高热量的选择了。
If you decide what you can and should order before you arrive, it will make it easier to avoid the less nutritious, higher calorie options.
由于粮食价格上涨，去年还有几百万人因为与营养不良相关的疾病失去了生命，这都是因为我们把他们的粮食放进了我们自己的油箱。
The extra millions who died as a result of malnutrition-related diseases when the price of grain rose last year did so largely because we took their food to put in our tanks.
蜣螂具有敏锐的嗅觉，能够不断的磨自己最喜爱的食物。它们使用专有的口器来吸取食草动物排泄物中的水分和营养。
Dung beetles have a keen sense of smell that allows them to hone in on their favorite food and use specialized mouth parts to draw out moisture and nutrients from the waste.
她们营养不良却又不得不履行自己的职责。
They often fulfil their duties while suffering from malnutrition.
其结果是他们购买那些营养补充剂，并严格控制自己的饮食，每天因为饥饿而没有丝毫活力。
They end up buying the supplement and being on a strict diet and they end up starving themselves while having no energy through the day.
你要把自己的身体如此地虐待成基本上像个80岁人那么脆弱和多病，或也许使身体极其缺乏营养。
You'd have to so abuse your body that it was basically as frail and sickly as that of an 80-year-old. Or maybe nutritionally starve it.
神希望你通过保持良好的体型、有充足的休息、吃有营养的食物来关心照顾你自己的身体。
God expects you to take care of your body by keeping it in good shape, getting enough rest, and eating the right foods for good nutrition.
你是值得花时间去确保自己吃得多样化、营养和美味的。
It's worth making the time to ensure that you eat a varied, nutritious and tasty diet.
如果我们指望我们的皮肤自己能抵抗紫外线，那么有几种关键的营养素。
If we look at the skin's ability to protect itself from ultraviolet light, there are key nutrients involved in that.
开始时需要营养师的指导而后在生活中就能容易地总结并形成自己的饮食习惯。
The help of a dietician is recommended in the beginning. Your GP can direct you to them more easily.
开始时需要营养师的指导而后在生活中就能容易地总结并形成自己的饮食习惯。
The help of a dietician is recommended in the beginning. Your GP can direct you to them more easily.
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