Today we're looking for orthophosphate, the main culprit in Lake Erie's recurring toxic algae blooms.

今天我们要寻找的是正形磷酸盐，它是伊利湖断繁殖的有毒藻类的罪魁祸首。

But some of them happened to produce less melanin.

比如钙，铁，镁，磷酸盐，锌。

Elements and compounds essential to life include hydrogen, methane, nitrogen, carbon dioxide, phosphates, and ammonia.

生命所必需的元素和化合物包括氢、甲烷、氮、二氧化碳、磷酸盐和氨。

These creatures survive off sunlight, carbon dioxide, and nutrients like phosphates, nitrogen, and iron.

这些生物依靠阳光、二氧化碳和磷酸盐、氮和铁等营养物质生存。

And so these are two different versions of a phosphate molecule.

所以这是磷酸盐分子的两个同版本。

This mineral is mostly hydroxyapatite — tough stuff that's rich in calcium and phosphate.

这种矿物质大部分是羟磷灰石——它们非常坚硬而且富含钙质和磷酸盐。

Alkaline urine promotes the precipitation of phosphate, calcium, and magnesium.

碱性的尿液将促进磷酸盐、钙、镁的沉积。

Some cities flush chemicals-orthophosphates- into pipes, to coat them to stop lead getting into the water.

一些城市将化学物质正磷酸盐冲入水管中，以覆盖管道，防止铅进入水中。

Osteoblasts then deposit calcium and phosphate crystals into the framework.

成细胞会往这个框架内积聚钙和磷酸盐结晶。

This method and process is more environmentally friendly than mining and processing phosphate, the company says.

该公司表示，这种方法和工艺比开采和加工磷酸盐更环保。

Inadequate bone mineralization could be due to a deficient or impaired metabolism of vitamin D, phosphate or calcium.

矿化全可能由维生素D、磷酸盐或钙代谢障碍引起。

Saliva also contains calcium and phosphate, which serve as replacement minerals, to help remineralization of the tooth surface.

此外还有钙和磷酸盐，可以在牙齿表面再矿化的过程中，作为替代的矿物质。

Battling the destruction the microbes has brought, is the minerals in our saliva, consisting of mainly Calcium and Phosphate.

与微生物带来的破坏作斗争的是我们唾液中的矿物质，主要由钙和磷酸盐组成。

You see, the body strips off a phosphate molecule from the psilocybin to form a different molecule called psilocin.

你看，人体从裸盖菇素中剥离一个磷酸盐分子形成另一种叫做裸盖菇素的分子。

As a result of low calcium, there may also be high PTH, which may also lead to low serum phosphate.

由于血钙降低，PTH可能会增高也会导致血清磷酸盐降低。

Now, when there's not enough active vitamin D, calcium or phosphate, there's inadequate mineralization.

当活性维生素D、钙或磷酸盐缺乏时，就会发生矿化全。

Urine contains compounds that consist of calcium, sodium, potassium, oxalate, uric acid, and phosphate.

尿液中含有由钙、钠、钾、草酸盐、尿酸和磷酸盐组成的化合物。

Nitrates, sulfates and phosphates are really common and they're always anions.

硝酸盐、硫酸盐和磷酸盐很常见， 而且它们总是阴离子。

All that money, all that wealth, came from one mineral—phosphate.

所有的钱，所有的财富， 都来自一种矿物——磷酸盐。

Lecithin is made of molecules called phospholipids, which have a phosphate head that attracts water and a tail that attracts fats.

卵磷脂由称为磷脂的分子组成，它有一个吸引水的磷酸盐头部和一个吸引脂肪的尾部。