phosphate

The role of these glands is to regulate calcium and phosphate in our bloodstream.

这些腺体的作用是稳定血液中钙质和磷酸盐的含量。

They dissolved cobalt and phosphate in water and then zapped it with electricity through an electrode.

他们把钴和磷酸盐溶解到水溶液中，然后，通过电极对它们进行电解。

The cobalt and phosphate form a thin-film catalyst around the electrode that then use electrons from the electrode to split the oxygen from water.

钴和磷酸盐在电极周围形成了薄膜型的催化剂，这些催化剂就利用电极发射的电子从水中分解氢和氧。