“effective porosity”概念、定义、翻译-科学时代

单词	effective porosity
释义	力学词汇手册 effective porosity 有效孔隙度
随便看	exchange rate with premium exchange reaction exchange reserve exchange restriction exchange restriction exchange risk exchange risk exchange scattering exchange settlement exchange slip exchange slip exchange splitting exchange spread exchange stabilization fund exchange stabilizer fund exchange standard exchange student exchange surrender certificate exchange symmetry exchange system exchange system exchange table exchange tax exchange tax exchange teacher

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。