absorbance ratio 吸光度比值 ; 吸收度比值
absorbance ratio method 吸光度比值法
pH indicator absorbance ratio method pH指示剂吸光度比值法 ; ph指示剂吸收值比值法
absorbance ratio k-factor spectrophotometry 吸光度比值k系数法
absorbance ratio methed 吸收度比法
Absorbance ratio-derivative mothed 吸光度比值
absorbance ratio derivative method 比值导数法
absorbance ratio-derivative method 吸光度比值
absorbance ratio differential method 比值微分法
derivative of absorbance ratio method 吸光度比值导数光谱法
By statistical analysis to absorbance ratio of group characteristic frequency, it is discovered that the good relative rule consist in the ratio and binder chief properties.
通过基团特征频率吸光度比值的统计分析，发现其比值与粘结剂主要性能之间存在着很好的相关规律。
Absorbance ratio K-factor spectrophotometry is a new method to determine mixed components system.
吸光度比值k系数法是一种可以同时测定多元混合组分的新的分光光度法。
The ratio of peak heights of characteristic and reference peaks was adopted to observe the change of absorbance.
采用特征峰高比值与参比峰高比值的办法观测强度的改变。
应用推荐