... non retentive alloy 软磁性合金 retentive soil 持水土壤 non retentive material 软磁性材料 ...
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短语
土壤持水量
soil retention
;
soil water levels
土壤持水性
[土壤]
water retention capability of soil
;
soil water retention
;
Soil water holding capacity
土壤持水变性
Rheological property of soil
田间土壤持水量
moisture capacity
土壤持水曲线
soil water retention curve
土壤持水孔隙率
water-holding porosity of soil