original pressure meaning in English
初始压力, 原有压力
原始地层压力
Examples
- This is to say , pu composite hollow fiber membranes pore size can become large with transmembrane pressure increasing , and can recover completely with transmembrane pressure reverting to original pressure at a specification condition . from the hagen - poiseuille equal ion , pu composite hollow fiber membrane pore radius magnification was calculated . in our experiment , the variation of membrane pore radius attained to much six times larger than the primitive membrane pore radius
根据一般非变形膜的纯水通量一压力差的直线关系，首次提出了孔径变化分离膜的纯水通量一压力差的曲线关系，并根据hagenf公式，理论上计算出了几种pu复合中空纤维膜最大变形时的膜孔径为原始膜孔径的倍数，最小膜孔径变化也达到原始孔径的一倍多，最大膜孔径变化达到原始孔径的六倍多。