| 释义 |
porosities是porosity的复数 - n.多孔性；【物】孔积率；孔度；多孔部分
- 网络孔隙率；孔隙度；气孔
n. absorbency,sponginess,permeability,penetrability,perviousness n. | 1. the porous nature of something, or the extent to which something is porous 2. the ratio of the space taken up by the pores in a soil, rock, or other material to its total volume. It is expressed as a percentage. 3. a pore in soil, rock, or other material |
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