“磷酸盐”造句

海洋微生物腐烂后沉积形成磷酸盐。
The phosphate was deposited by the decay of marine microorganisms.

流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。
Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.

我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙.
We make superphosphate by reacting rock phosphate with sulphuric acid.

• #磷酸盐