查询词典 permeability

The oil/water relative permeability model with non-linear seepage flow was established.

分析了非线性作用对油水相渗的影响。

This paper presents a new way to determine polymer/oil relative permeability.

该方法省时、简单且测定结果准确，为油田动态预测及数值模拟提供了可靠依据。

Furthermore, both the relative membrane permeability and the MDA content were distinctly positive correlation with NaC1 concentrations in soils.

而且，膜相对透性和丙二醛含量与土壤NaCl含量呈明显的正相关。

Thus two-phase relative permeability data had to be amplified and extended for three-phase systems.

因此，两相相对渗透率必须拓展为三相相对渗透率，以适应三相流体体系。

These analysis procedures do not presume any knowledge of the system's relative permeability data.

根据地层中凝析油饱和度分布特点，在无相对渗透率数据的情况下，运用单相干气拟压力概念，建立了新的适合于凝析气藏的基于复合油藏的试井分析方法。

Relative permeability ; conception ; curve feature ; research

相对渗透率；概念；曲线特征；研究

However, owing to the many possible combinations of saturation for a single medium, Laboratory data are usually summarized and reported as relative permeability.

然而由于对于单一介质中流体饱和度有许多可能的组合，因此是岩石所获得的数据常常被归纳和陈述为相对渗透率的数据。

So the general way to measure water/oil relative permeability is not suitable for polymer and oil system.

文中提出了一种确定聚合物／油相对渗透率曲线的新方法，该方法首先测定达西粘度与剪切速率关系曲线，进而将两相流动时不同饱和度所对应的聚合物渗流速度转变为剪切速率，根据达西粘度与剪切速率关系曲线查得相应的达西粘度，代入达西方程，即可求得该饱和度下的聚合物有效渗透率。

However, owing to the many possible combinations of saturation for a single medium. Laboratory data are usually summarized and reported as relative permeability.

然而由于对于单一介质中流体饱和度有许多可能的组合，因此实验室所获得的数据常常被归纳和陈述为相对渗透率的数据。

Relative permittivity coefficient approaching 2 000 and relative permeability coefficient more than 1.4 are calculated respectively.

推算出脉冲形成线的相对介电常数接近2 000，相对磁导率大于1.4。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。