体积积分: space integralvolume integralvolume integration
孔隙体积: pore volumeporvpvvoid contentvoid volumevoids volumevolume of voids
Example Sentences:
1.
Test method for volume fraction of fiber in metal matrix composites 金属基复合材料中纤维的体积百分率的试验方法
2.
Cellular plastics - determination of volume percentage of open and closed cells of rigid materials 硬质泡沫塑料开孔与闭孔体积百分率试验方法
3.
Cellular plastics - determination of volume percentage of open and closed cells of rigid materials 硬质泡沫塑料开孔与闭孔体积百分率试验方法
4.
Methods of test for masonry units - determination of volume and percentage of voids and net volume of clay and calcium silicate masonry units by sand filling 砖石结构的试验方法.通过添加沙对硅酸盐砖石体的体积和孔隙及净体积百分率的测定
