dilution coefficient是什么意思

用法例句

How to select dilution coefficient is key of biochemical oxygen demand.

如何选取稀释系数是测定生化需氧量的关键。

Influence of precipitation condition on dilution of atmospheric pollutant concentration in Harbin City;

哈尔滨市降水形势对大气污染物浓度稀释的影响

Comparison of protein refolding by chromatographic method and by dilution method;

重组人白细胞介素-15包涵体离子交换柱复性与稀释复性的比较

Automatic dilution and division system of radioactive isotope;

放射性同位素自动稀释和分源系统