英语语法分析

Diatomaceous earths are the skeletal remains of the tiny aquatic plants deposited centuries ago.

硅藻土是百年前水生植物沉淀下来的遗骸。

In this paper, the adsorption of diatomaceous earth which is applied to deodorized paper is determined.

研究了填加硅藻土作除臭纸的除臭效果。

Early cylinders were completely filled with a porous filler material consisting of diatomaceous earth, charcoal, asbestos, and cement.

每个钢瓶都彻底填满了由硅藻土、木炭、石棉和水泥组成的多孔渗水材料。