释义 |
void ratio
void ratio[′vȯid ‚rā·shō] (science and technology) The ratio of the volume of void space to the volume of solid substance in any material consisting of void space and solid material, such as a soil sample, a sediment, or a powder. void ratioIn a soil mass, or the like, the ratio of the volume of the void space to the volume of the solid particles. |