查询词典 permeability

Dongguan Jian Dong Rubber Products Co., Ltd., founded in October 2000, specializing in the production of various rubber products and all kinds of red gum type of foam material, rubber material, EMI series fully meet customer heat, oil, pressure, acid and alkali resisting, wear-proof, tensile, tear, fire-retardant, shock, cold, electric insulation, radiation resistance, low permeability requirements and other objects.

东莞市建东橡胶制品有限公司，创建于2000年10月，专业生产各种橡胶制品及各类背胶冲型之发泡材料，橡胶材料、EMI系列等，充分满足客户对耐热、耐油、耐压、耐酸碱、耐磨、耐候、抗拉、抗撕裂、阻燃、减震、耐寒、电绝缘、耐辐射、低透气等物性要求。

The coating on steel castings in EPS-V process should be not only of high strength and high refractoriness, but also of high permeability.

提出一种简单可靠的实型负压铸钢件涂料常温和高湿透气率测试方法，通过尺寸修正和温度修正，计算出负压实型涂料的透气率，并以此为手段，研制出一种高透气率的实型负压铸钢件涂料

Furthermore using regular solution theory and the cohesion parameter concept, it could explain that partition and the permeability coefficients have directly relation.

本研究更进一步利用regular溶液理论以及内聚参数概念﹐解释分配系数与渗透系数有直接的相关。

The cavity is taken as partially sealed with partial permeable boundary considering the relative permeability of the liner and the medium.

考 虑衬砌和介质的相对渗透性，孔洞处于半封闭状态，边界半透水。

A parametric study is made based on the solutions to illustrate the influence of the minimum quality factor concerning the creep and relaxation behavior of porous medium, the permeability parameter concerning the partial permeable behavior of boundary, and relative rigidity of liner and medium on the frequency response of the cavity.

并进行了算例分析，讨论了反映介质黏弹性性质的最小质量因子，反映孔洞边界半透水性质的渗透性参数及衬砌和介质的相对刚度对问题的影响。分析结果表明：以上参数对圆柱孔洞的频域响应有很大影响。

Shielding materials commonly used have relative permeability from 300 to over 500,000 depending on ux density.

人们通常所用的屏蔽材料的相对渗透指标为300-500，000，这取决于流量密度。

Oil-water Relative permeability curve is one of the most essential data for reservoir numerical simulation.

油水相对渗透率曲线是油水两相渗流特征的综合反映，是油藏数值模拟工作最基础的资料之一，在油藏数值模拟中是影响产油量和含水率的重要因素。

This paper discusses the affecting factors for the relative permeability curve types. The effects of heterogeneity of pore ...

孔隙结构的非均质性，特别是粘土矿物的含量和注入水水质对相对渗透率曲线的影响都很大。

The drop of relative permeability of oil phase results in the.

由于产量递减主要是油相相对渗透率下降造成的，因此文中提出一种利用相对渗透率预测产量递减规律的新方法。

This paper presents a method of calculating relative permeability in an oil reservoir with the help of production data-water cut.

提出了一种应用生产数据含水率计算油藏相对渗透率的方法。

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。