empirical formula
Empirical equations are frequently used for column designing.
通常设计柱体采用经验公式。
—— 辞典例句The recommended empirical formulas are provided for reference in practice.
本文提供的经验公式可作为实际工作的参考。
—— 给力词典精选At last an empirical formula, based on the grey - system theory, is obtained.
得出自己的建立在灰色系统理论基础上的经验公式。
—— 给力词典精选Acoustie formation factor formula is an empiric formula proposedrecently.
声波地层因素公式是最近提出的有关测井声速的经验公式。
—— 给力词典精选A simplified calculating method is also presented based on oil - bearing saturation formula and experience formula.
以 含油 饱和度公式为基础,结合经验公式,提出了简化计算方法。
—— 给力词典精选