pore-solids ratio

例句：

1. 1.The engineer calculated the pore-solids ratio of the soil sample.
   工程师计算了土壤样本的孔隙固体比。
2. 2.The construction company needs to maintain a high pore-solids ratio to ensure structural integrity.
   建筑公司需要保持高孔隙固体比以确保结构完整性。
3. 3. The researcher found that the pore-solids ratio had a significant impact on the durability of the material.
   研究者发现孔隙固体比对材料的耐久性有显著影响。