For the root, what they need is phosphorus and nitrogen, so by exchanging their carbon they get access to all of the nutrients collected by that fungal network.

对根茎而言，它们需要是磷和氮，因此，通过交换它们碳，它们能真菌网络收集所有营养。

The old story of the supernatural hound probably gave Stapleton the idea of using phosphorus.

关于那只魔狗那个古老故事使萌发了使用磷念头。

Too much phosphorus, mainly from agriculture, has harmed water quality.

过多磷（主要来自农业）损害了水质。

It's only a cluster of phosphorescent particles! exclaimed one of the officers.

那不过是无数磷分子集合体。一位军官说。

Different chemicals reflect different wavelengths, so we can see nitrogen, phosphorus and carbon levels.

不同化学物质反射不同波长，因此我们弄清氮、磷和碳水平。

And they estimate that Greenland's glacial rivers may flush some 400,000 tons of phosphorus into ocean waters every year—that's on par with the amount of phosphorous dumped into the ocean by the Mississippi or Amazon rivers.

而们估计格陵兰冰川河流每年会将大约400,000吨磷注入海洋—而这和密西西比河或亚马逊河每年磷注入量相等。

In the lab, adult teeth soaked in white wine for a day suffered a loss of both calcium and a mineral called phosphorus to depths of up to 60 micrometers in the enamel surface, which the researchers say is significant.

实验室，浸泡在白葡萄酒恒牙（成年牙）60微米表层牙釉质出现了钙元素和矿物元素磷流失。研究人员称这种腐蚀程度算是严重了。

Stars explode, and when they do they create the stuff of life: the iron in our blood, the calcium in our bones, the phosphorus that is the backbone of our DNA.

恒星会爆炸，并在这个过程创造出生命基本元素：我们血液铁、骨钙、DNA骨架磷。

Since phosphorus also has one more proton in its nucleus than silicon does, taken together the extra particles resemble a hydrogen atom: a single electron tethered to a single proton.

因为磷细胞核比硅还多一个质子，把多余质子、电子收集起来，这和氢原子结构很相似：一个独立电子捆绑着一个独立质子。

With oxygen and hydrogen gone, we've lost 75% of our elemental makeup, and only a pile of carbon, nitrogen, calcium, phosphorus and other trace elements would be what's left of our bodies.

随着氧气和氢气消失，我们身体75%组成元素都会消失，只剩下一堆碳，氮、钙、磷等微量元素。

Every year dust from the Sahara desert in Africa gets blown across the Atlantic Ocean to land in the Amazon rainforests of South America, providing critical nutrients, including phosphorus that fertilized soil.

每年，来自非洲撒哈拉沙漠沙尘被风吹过大西洋，降落在南美洲亚马逊雨林，为其提供重要营养物质，包括肥沃土壤必需磷。

Now, the levels of calcium and phosphate in the bone, but also in the blood, are regulated by vitamin D and parathyroid hormone, or PTH.

钙和磷不仅存在于骨，也存在于血液，钙磷含量调节受维生素D和甲状旁腺激素（PTH）调控。

Of special interest was the amount of nitrogen, phosphorous and calcium they ate, since those are the most important nutrients for mammals.

研究员特别感兴趣是氮、磷和钙摄入量，因为这些是哺乳动物最重要营养物质。

The scientists noted that finding phosphorus, complex organic compounds, water, and other things is evidence that Enceladus could possibly support life.

科学家们指出，在土卫二上发现了磷、复杂有机化合物、水和其物质，这证明土卫二可能存在生命。

Beginning three weeks after planting, add a liquid flower fertilizer that is low in nitrogen and high in phosphorus.

种植三周开始添加一种低氮高磷液体花肥。

And those leaves also started secreting acid fluids that could dissolve any incoming apatite, assisting phosphorus's absorption.

这些叶子也开始分泌酸性液体，可以溶解任何进入磷灰石，帮助磷吸收。

It helped itself to a dose of much-needed phosphorus when its leaves received a coating of desert dust.

当它叶子被覆盖上一层沙尘时，它竟帮自己了所需磷。

The runoff, containing large amounts of nitrogen and phosphorous, is also a major contributor to water pollution.

包含大量氮和磷径流，也是水污染主要原因。

In addition, hypophosphatemia, that occurs due to primary hyperparathyroidism, may show symptoms caused by the associated hypercalcemia.

此外，原发性甲状旁腺功能亢进引起低磷血症，可能呈现由相关高钙血症引起症状。

It consists of a silicon crystal sprinkled with phosphorus atoms.

这个小白矮星由布满磷原子硅晶体组成。