ultra-clay

英 ['ʌltrəkl'eɪ] 美 ['ʌltrəkl'eɪ]

• 超粘粒,超微粘粒

ultra-clay的用法和样例：

例句

1. And the more the soil clay index is, the less the accumulation infiltration amount is.
   结果表明，浑水与清水入渗的差异主要是由浑水中物理性粘粒的存在引起的。
2. With the process of the sandy desertification in grassland, the contents of clay decreased.
   随着草原沙漠化的加剧，土壤粘粒含量趋于减少，砂粒增多。