porosity
[pɔ:'rɔsiti, pəu-]
n. 有孔性，多孔性
参考例子
1.Texture is soft, Production can produce high porosity and enhance the brake comfort.
质地柔软，生产时可产生较高气孔率，增强刹车舒适性。
2.The relation between the chlorinity and porosity may be approximated by a hyperbola.
含氯量和孔隙度之间的关系图式也许近似于一条双曲线。
3.Results: indicate that addition of fly ash has great influence to concrete porosity and strength.
结果表明：掺入粉煤灰对混凝土的孔隙率及强度均有较大影响。
英文解释
n.
1.the property of being porous; being able to absorb fluids
网络释义
porosity
孔隙率; 孔隙度; 多孔性; 孔隙率，孔隙度;
capillary porosity
毛细孔隙; 毛管孔隙度; 毛细管孔隙度; 微管孔度;
total porosity
总孔隙度; 总气孔率; 总孔隙率; 总空隙度,总孔隙度,全孔隙度;
cavernous porosity
穴管状孔隙; 孔洞孔隙度;
structural porosity
结构多孔性; 结构孔隙度;