nutrient
释义
n.营养；营养物
出现位置
初中-北师大版 · 北师大版八年级英语上册 · Unit 4 Lesson 12 Healthy Bones
例句（20 条）
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In her first book she explained the role of vegetable fibres, vitamins, minerals, and other essential nutrients.
在她第一本书中，她解释了植物纤维、维生素、矿物质和其他重要营养物质的作用。
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The nutrient is quickly leached away.
养分很快就被滤掉了。
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The two species effectively team up to break down young rice plants for their nutrients, causing a plant disease known as rice seedling blight.
这两个物种有效地合作，来分解水稻的幼苗作为它们的营养来源，造成一种叫水稻立枯病的植物病害。
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You said that the nitrogen cycle is also an important nutrient cycle.
你说了，氮循环也是一个重要的营养循环。
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Sandy soils are prone to the leaching of nutrients and minerals and so tend to be nutritionally poor.
养分和矿物质容易从沙质土壤中流失，因此沙质土壤往往较为贫瘠。
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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?
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？
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We eat fish, meat and beans because the nutrient in them is good for our muscles.
我们吃鱼、肉和豆类，因为它们中的营养物质对我们的肌肉有好处。
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Your blood cells must deliver nutrients to all the other cells.
你的血液细胞必须将营养传递给所有的其他细胞。
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You can look at the nutrient broken down as a function of the percent daily values.
你可以把分解的营养成分看做及每日建议摄取量的一个功能。
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When nutrients are used over and over in the environment, we call that a nutrient cycle.
当营养物质在环境中被反复使用时，我们称之为营养循环。
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Nutrient-rich water is brought to the wetlands during each high tide, making a high rate of food production possible.
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。
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Much of the research on nutrient deficiencies is based on growing plants hydroponically, that is, in soilless liquid nutrient solutions.
许多关于营养不足的研究是基于水培法种植植物，即在无土液体营养液中。
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The Phosphorus cycle has been studied a lot by ecologists because like I said, Phosphorus is an important nutrient and it's not so abundant.
生态学家对磷循环进行了大量研究，因为如我所说，磷是一种重要而不充足的营养物质。
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On land, the supportive buoyancy of water is missing, the plant is no longer bathed in a nutrient solution, and air tends to dry things out.
在陆地上，水的浮力支持消失了，植物不再浸泡在营养液中，空气会使植物变干。
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For example, an invading nonnative plant could alter the quantity of leaf litter production, which would alter nutrient contributions to the soil.
例如，外来植物的入侵可能会改变落叶的数量，从而改变对土壤的营养贡献。
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The function of forest floor on water conservation, nutrient supply, promoting biological respiratory intensity and soil development are discussed.
探讨了森林地层在水土保持、养分供应、促进生物呼吸强度和土壤发育等方面的作用。
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The three most important nutrient recycles are the nitrogen cycle, the carbon cycle and the one we are going to talk about today, the Phosphorus cycle.
这三种最重要的营养循环包括氮循环、碳循环和我们今天要讲的磷循环。
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Aeroponics, a technique in which plants are suspended and the roots misted with a nutrient solution, is another method for growing plants without soil.
空气培植法是一种将植物悬挂起来、并将根部浸泡在营养液中的技术，是另一种不需要土壤就能种植植物的方法。
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Because of the importance of nutrients and their scarcity, nutrient recycling is one of the most significant eco-system processes that we'll cover in this course.
由于养分的重要性和贫乏性，营养循环是我们在这门课中会讲到的最重要的生态系统过程之一。
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Long-term effects are primarily mediated by changes in tree species composition and the consequent alterations of forest structure, productivity, and nutrient uptake.
长期影响主要是由树种组成的变化以及随之而来的森林结构、生产力和养分吸收的变化所导致的。