chromatography

n.

层析法；色谱法 名词：chromatographer

chromatography

Noun

a process used for separating mixtures by virtue of differences in absorbency

chromatography例句

用作名词(n.)

We use gas chromatography for moisture determination in a number of grains.
我们用气相层析法来测定各种谷物的水分。

The extract is ***yzed by means of gas-liquid chromatography.
人们用气液态色谱法对提取物进行分析。