clays的例句（clays在句子中的用法）

• This will occur both in sands and clays. 这在砂土地和粘土地带常常发生.
• Consolidation settlement occurs mainly in clays or silts. 压缩沉降主要出现在粘土或粉沙中.
• 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.
• 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.