water-holding pore

In order to make use of perlite resources and solve traditional expansion perlite in application, a spherical closed pore expansion perlite with the properties of high strength and low water-absorbing has been developed.

为解决珍珠岩矿产资源利用及传统多孔膨胀珍珠岩在使用中存在的问题，研制成功一种强度高、吸水率低的球形闭孔膨胀珍珠岩。

The corrected resistivity value of the fresh water mud invasion for different pore structures were given through comparing the time-lapse logging, the oil-base coring wells and the array induction logging with the conventional logging and combining with software inversion.

通过时间推移测井、油基泥浆取芯井、阵列感应测井与常规测井对比统计分析，结合软件反演，得出了不同孔隙结构类型淡水泥浆侵入电阻率校正值。

For the example case, the parametric computations and comparative studies are made to examine the effect of vertical component of ground motions, vertical seismic response of potential sliding mass, shaking-induced pore water pressure and other related factors on the sliding movement and earthquake-resistant behavior of embankments.

最后，结合算例并通过具体数值计算与分析探讨了竖向地震动分量、滑坡体竖向地震响应、振动孔隙水压力等各种因素对土石坝地震位移及抗震性能的影响。

The coating film contained a biocompatible semipermeable material, cellulose acetate, and a water soluble pore-forming agent, poly ( ethylene glycol).

膜衣成分包含具有生物相容性材料-醋酸纤维素与水溶性孔洞形成剂-聚乙二醇。

The increase of residual sliding force is prominent because of the occurrence of excess pore water pressure.

超孔隙水压力的存在大幅提高了剩余下滑力值。