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- Soil Capillary Water Upward Movement from Sand Layered Soil Column 夹砂层土体构型毛管水上升的实验研究
- soil capillary water 土壤重力水
- The results show that the sand layer apparently influences capillary water rising height, rate and groundwater supply amount, and has obvious retarding effect on soil water. 结果表明，砂层对毛管水上升的高度、速率以及地下水补给量有明显影响，砂层对于水分有着明显的阻滞作用。
- Study of Capillary Water Pressure in Soil Mass 土体中毛细水压力的研究
- The influence of hydroxyethyl methyl cellulose and vinyl co-polymer on the bulk density and capillary water absorption of hardened cement mortars was studied. 研究了羟乙基甲基纤维素和乙烯基共聚物2种聚合物干粉对硬化水泥砂浆体积密度和毛细孔吸水率的影响。
- Maximum height of upward capillary water movement in layered soil 层状土壤毛管水最大上升高度分析
- And it is found that the height of capillary water got by the method of negative hydrodynamic gradient is a little higher than by the standpipe, so it should be reduced in the engineering practice. 主要是为了比较竖管法和负水头法的差异，根据资料分析总结两者之间的关系，指导工程实践。
- soil capillary infiltration systems 土壤毛管渗滤系统
- Water has permeated (through) the soil. 水已渗遍那片土壤。
- specific retention of capillary water 毛细持水度
- Rising Capillary Water Transport Characteristics of Homogeneous Soil 均质土壤上升毛管水运动特性试验
- capillary water holding capacity 毛管持水量
- rising height of capillary water 毛细水上升高度
- maximum capillary water capacity 最大毛管持水量
- Soil water not available for absorption by plants. 无效水植物不能吸取的土壤水
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- the rising height of capillary water 毛细水上升高度
- characteristic of capillary water upward movement 毛管水上升运动特性
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么？
