... permeability coefficient 渗透系数 permeability of soil 土壤渗透性 permeability reducing admixture 减渗外加剂 ...
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gas permeability of soil 土壤透气性
gas-permeability of soil [土壤] 土壤透气性
in-situ permeability of soil 地基原位渗透系数
permeability coefficient of soil 土壤渗透系数
Determination of forest soil permeability 森林土壤渗透性的测定
The distribution of soil grains and pores in soil mass directly influence the permeability of soil mass.
土体颗粒和孔隙分布直接影响土体渗透性大小。
The permeability of soil showed downtrend along with the period of tillage prolonged during the whole infiltration process.
在整个入渗过程中，土壤水分入渗性能随着开垦年限的延长呈下降趋势。
By reducing the permeability of soil at the bottom of pit and selecting optimal dewatering depth, the settlement of ground surface can be well controlled.
采用降低坑底土层渗透性的措施和选择最佳的降水深度能有效地控制坑外地表的沉降。
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