void space ratio
基本解释
- [能源科学技术]空穴空间所占的比率
英汉例句
- Total porosity is the ratio of the total void space in the rock to the bulk volume of the rock;
有效孔隙度是互相连接的孔隙的体积与岩石总体积的比值。 - Porosity is defined as the ratio of the void space in a rock to the bulk volume of that rock multiplied by 100 to express in percent.
孔隙度定义为岩石内的孔隙体积占岩石总体积的百分率。
双语例句
专业释义
- 空穴空间所占的比率