它们起到天然肥料的作用，帮助为未来作物的根系提供养分。
They serve as a natural fertilizer and help support the roots of future crops.
鳞茎是植物的地下根茎，为幼芽提供养分。
Bulbs are underground plant stems. They provide food for a shoot.
只要提供养分，树木就能持续生长和翻身。
Just provide it the nutrients it needs and the tree will continue to grow and flourish.
有一个更加黯淡的世界，为众人提供养分。
他们为嫩芽提供养分。
这些树芽成长缓慢，由「母树」的根系提供养分。
These sprouts grow slowly, nourished by the root system of the "mother" tree.
他俩的呼吸共同为某个我们所不识的人提供养分。
基于磷酸铵的产品能够快速提供养分，较少受盐分影响。
A product based on mono-ammonium phosphate offers fast nutrient availability with less salt effect.
科学家认为，在最初几周里它能为小小的胚胎提供养分和血细胞。
It is believed that for the first few weeks, it generates nutrients and blood cells for the tiny embryo.
随着沉积物质的积聚，就会从动脉壁上产生毛细血管网，为细胞提供养分。
Plaque consists of a mix of cholesterol, white blood cells and smooth muscle cells, and as it accumulates, a network of capillaries sprouts from the artery walls to nourish the cells.
严格来讲，植物通过空气中的二氧化碳、水分以及太阳光来为自身提供养分。
Plants form themselves literally out of thin air, combining carbon dioxide, water and the energy of sunlight to give themselves substance.
谢谢您对我的栽培，您如一棵大树，而我就是上方的枝叶，您为我提供养分。
Thank you for the cultivation, you like big tree, and I am but above the branches and leaves, you provide me with nutrients.
设备内的水管使气泡穿过设备，为自养生物提供养分，同时使污水循环，为细菌提供养分。
Tubes within each device pump air bubbles through to support the autotrophs.This also circulates the sewage to feed the bacteria.
设备内的水管使气泡穿过设备，为自养生物提供养分，同时使污水循环，为细菌提供养分。
Tubes within each device pump air bubbles through to support the autotrophs. This also circulates the sewage to feed the bacteria.
丹尼尔·西格曼：海藻生长过程中需要氮，而海藻本身为海洋食物链中的其他生物提供养分。
Daniel Sigman: Algae require nitrogen to grow, and their bodies, in turn, fuel the rest of the ocean food web.
骨髓脂肪听起来不是特别的开胃，但它却是有极高营养——不仅能补充体力，更能给发达的大脑提供养分。
Marrow fat doesn't sound tremendously appetising, but it is hugely nutritious - fuel not just for physical strength but also for a large brain.
真菌构成了土壤的大部分微生物生物量，具有分解有机质，为植物提供养分的功能，是生态系统健康的指示物。
The fungi form the most microorganism amount of soil, resolve the organic matter, offer nutrient for plant and are healthy instruction thing for ecosystem.
“更新”还包括就添加肥料。添加氮素是一方面，或者在夏末进行追肥，这样将能在来年的春季为果芽提供养分。
Renovation also includes adding fertilizer. Adding nitrogen as a side or top dressing in late summer will supply nutrients to the fruit buds for the following spring.
栓塞是由胆固醇、白血细胞和平滑的肌肉细胞组成的混合体构成。随着沉积物质的积聚，就会从动脉壁上产生毛细血管网，为细胞提供养分。
Plaque consists of a mix of cholesterol, white blood cells and smooth muscle cells, and as it accumulates, a network of capillaries sprouts from the artery walls to nourish the cells.
紧挨着生长的兰花能被同一个蜜蜂传播花粉，而蜜蜂不会混淆它们的花粉。但是每一种兰花只会跟唯一一种提供养分的真菌形成共生关系。
Side-by-side orchids can be pollinated by the same bee, which keeps the pollens distinct, but each orchid species will co-exist with a unique nutrient-supplying fungus.
紧挨着生长的兰花能被同一个蜜蜂传播花粉，而蜜蜂不会混淆它们的花粉。但是每一种兰花只会跟唯一一种提供养分的真菌形成共生关系。
Side-by-side orchids can be pollinated by the same bee, which keeps the pollens distinct, but each orchid species will co-exist with a unique nutrient-supplying fungus.
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