“硅石”造句

然而含有硅石和硅酸盐的工业品都有肯定的效果.
The commercial product however, containing silica and silicates, has a positive effect.

富集操作除去粘土和硅石达到相当高的程度.
Beneficiation removes clay and silica to considerable extent.

硅石实际上是一种有用的杂质,因为它是一种反应剂.
Silica, in fact, is a desirable impurity because it is one of the reactants.

• #硅石