全部

1·The capillary water and the moisture of amended soil significantly increased.

改良后的土壤毛管持水量、含水量明显增加。

2·However, rising height of capillary water in the sand is seldom affected by freezing - melting circulation.

而砂土的毛细水上升高度不受冻融作用的影响。

3·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。

4·The seepage field can be described by weans of the combination of the siphon tube bundle model of the sustained capillary water with flow tube bundle model of the saturated water zone.

这个渗流场可用支持毛细水带的虹吸管束模型与饱和水带已有的流管束模型并联来描述。

5·Then it carries on soil sample the experiment of the storing water system, including penetration coefficient determination experiment and capillary water rising experiment of the soil sample.

然后进行储水系统土样的试验，包括土样的渗透系数测定试验和毛细水上升试验。

6·The tight and low permeability sandstone reservoir generally shows character of highly filled water, and its irreducible water exists in water film and capillary water types in light of these.

致密低渗透砂岩储层一般以高含水为特征，其中缚水以水膜和毛管水形式存在。

7·The effect of capillary pressure and water saturation on sand production has been researched through the core flow test in this paper.

通过室内岩心流动试验，研究了毛管力、含水饱和度对岩石出砂规律的影响。

8·The different influences of the capillary radius to the permeating speed and depth of concrete under different water pressure were investigated.

重点探讨在不同水压力作用下，毛细孔半径对混凝土渗透速率和渗透深度的不同影响。

9·Using acetone adds the water withdraws the atrazine in the soil, than extract with trichloromethane, after concentrated and settle to permit, use the capillary gas chromatography.

采用丙酮加水提取土壤中的阿特拉津，再用三氯甲烷萃取，经浓缩、定容后，用毛细管气相色谱法测定。

10·This paper presents a simplified mathematical model for describing the water block mechanism and its influences, based on Darcy's formula and relative permeability curve and capillary pressure curve.

根据达西公式及相对渗透率曲线和毛管压力曲线的表示式，提出了一个描述水锁机理及其影响因素的简化的数学模型。