Fine sediment flocculation and deflocculation play an important role in soil penetrability and soil erodibility, and are one of the primary contents of soil and water conservation.
细颗粒泥沙的絮凝或分散对土壤渗透性、土壤可蚀性有重要作用，是水土保持研究的重要内容。
The soft soil has characteristics of high water content and low anti-shears strength and high compression coefficient and low penetrability and high sensitivity.
软土的特点是含水量高，抗剪强度低，压缩系数高，渗透性差，沉降稳定历时长。
The rack material has excellent water and steam penetrability and absorption.
该支架材料具有良好的渗透性、透水汽性和吸收性。
The rack material has excellent water and steam penetrability and absorption.
该支架材料具有良好的渗透性、透水汽性和吸收性。
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