如何在预算紧张的情况下准备美味又营养的饭菜?
How to prepare delicious and nutritious meals on a tight budget?
想象一个体重正常但不吃很有营养的食物的人，他感觉良好，只是偶尔锻炼，每天去上班。
Imagine a person who is about the right weight, but does not eat very nutritious foods, who feels OK but exercises only occasionally, who goes to work every day.
选择好吃的、有营养的食品总是很重要的。
It is always important to choose enjoyable, nutritious foods.
它可以是营养的大图画中的一部分。
给她简单、有营养的食物。
熊妈妈的奶是富有营养的。
在每次涨潮时，富含营养的水被带到湿地，使高粮食产量有可能实现。
Nutrient-rich water is brought to the wetlands during each high tide, making a high rate of food production possible.
主要的生长介质，也就是植物吸收营养的来源，实际上是土壤，而不是水。
The primary growing medium, what the plants draw nutrients from, is actually soil, not water.
这个生态系统是生物圈中令人着迷的悖论之一：清澈而又缺乏营养的水域是如何支撑如此多产的群落的？
This ecosystem is one of the fascinating paradoxes of the biosphere: how do clear, and thus nutrient-poor, waters support such prolific and productive communities?
她说：“简而言之，当强烈的西风和南风把富含营养的冷水吹向澳大利亚海岸时，鱼类数量就会有所增加。”
"To put it more simply," she says, "in the years when strong westerly and southerly winds bring cool water rich in nutrients closer to the Australia coast, there is an increase in the number of fish."
例如，沼泽贫瘠的土壤提供的氮和磷很少，所以肉食植物比那些通过更传统的方式获得这些营养的植物更有优势。
The poor soil of bogs, for example, offers little nitrogen and phosphorus, so carnivorous plants enjoy an advantage over plants that obtain these nutrients by more conventional means.
叶绿素虽然已经进化得极为精巧，能捕捉阳光中的能量，但有时也会应接不暇，特别是在干旱、低温或缺乏营养的情况下。
Chlorophyll, although exquisitely evolved to capture the energy of sunlight, can sometimes be overwhelmed by it, especially in situations of drought, low temperatures, or nutrient deficiency.
长期以来，生物学家一直在争论鸟类的产蛋在生物学上是否具有很高的成本，有的理论认为产蛋对能量或营养的要求很高。
Biologists have long debated about whether egg production in birds is biologically highly costly, some theorizing that egg production is energetically or nutritionally demanding.
你需要多休息，多吃有营养的食物。
You need some more sleep and definitely more nutritious food.
营养的缺乏并不容易治愈。
促进家中健康营养的建议。
它们可以入侵消化道，然后阻止营养的摄取。
They can invade the digestive tract and block nutritional uptake.
他夸夸其谈地说了好多关于健康和营养的事。
蚜虫的繁殖率受到营养的影响。
The reproduction rate of the aphid is influenced by nutrition.
母乳喂养是给新生儿提供所需营养的最佳方式。
Breastfeeding is the best way to provide newborns with the nutrients they need.
分娩之后的几周，妇女不该避讳有营养的食物。
In the weeks following childbirth, women should not avoid any nutritious foods.
分娩之后的几周，妇女不该避讳有营养的食物。
In the weeks following childbirth, women should not avoid any nutritious foods.
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