n.多孔；多孔性；[物理學(xué)]孔隙度

Resistance to flow may be high enough to cause microvoids and porosity. 流動阻力可能太高，從而導(dǎo)致微孔和多孔。

The influence of porosity in oil bearing material on oil extraction is described. 本文主要描述了物料的多孔性對油脂制取的影響。

The residual porosity indicates the compaction state of the formations. 而剩余孔隙度又反映了地層的壓實(shí)狀態(tài)。

n.微孔