clays造句
The mechanism of flocculation and removal of Microcystis aeruginosa by chitosan - modified
clays was studied.
文章探讨了壳聚糖改性粘土絮凝除藻的机理.
Consolidation settlement occurs mainly in
clays or silts.
压缩沉降主要出现在粘土或粉沙中.
Thus
clays and shales tend to be impermeable.
因此粘土和页岩就往往不透水.
Soft
clays are widely distributed in coastland and inland plain.
软粘土在我国沿海和内陆平原都有较广泛的分布.
This will occur both in sands and
clays.
这在砂土地和粘土地带常常发生.