porosity信息详情
n.有孔性，多孔性
morosity───郁闷
torosity───扭转
saporosity───科学类
vaporosity───蒸汽度
amorosity───无定形
operosity───操作性
pomposity───n.自大；炫耀；浮夸
jocosity───n.诙谐，戏谑；开玩笑
nodosity───n.多结节；有结节；节
Extraction of water depends on two properties of the aquifer: porosity and permeability.───水的开采取决于含水层的两个性质：孔隙度和渗透性。
Sediment sorting and compaction influence permeability and porosity.───沉积物的分选和压实作用影响渗透率和孔隙度。
proportion of empty space in a rock is known as its porosity.───岩石中空隙的比例被称为孔隙度。
Porosity is usually derived from the sonic or density, with the proper matrix and fluid parameters for the formations to be encountered.───如果遇到合适的岩层流体参数，孔隙度通常通过声波测井或密度测井计算。
The paleosol with less porosity did not develop well in water bearing space and was prone to form a water-resisting layer.───结果表明，黄土层含水空间发育好，入渗率较大，利于构成含水层；
drainage occurs in a surface soil layer, with limited thickness and with high hydraulic conductivity due to its macro porosity.───由于极大的渗透性，当土层厚度变薄或由于大孔隙而具有较高的水力传导性时，表层土壤就会出现排水。
Salt rock is considered to be the best media due to its characteristics of good rheological, low porosity, and low permeability etc.───由于盐岩具有良好的蠕变性、低孔隙率和低渗透性等特点，被国际公认为是能源储存的最理想的介质。
The results show that the variation law of waste degradation is coincident with the total stress and porosity of landfill waste.───数值计算结果表明：填埋体内总应力及孔隙度的改变与垃圾降解变化规律一致；
If available in real time during logging, the neutron-density crossplot porosity should be used for the best estimate of porosity.───如果测井时是实时记录，中子-密度孔隙度交会图应该用于孔隙度的最佳估计。