孔隙面积 meaning in English
efficient of ligaments between openings
interstitial surface area
Examples
- Methods of test for masonry units - determination of percentage area of voids in masonry units by paper indentation
砖石结构体的试验方法.集料混凝土砖石结构的孔隙面积百分率的测定
efficient of ligaments between openings
interstitial surface area