carboxyl
n. 羧基
例句
Determine carboxyl content with Fourier infrared spectrum instrument.
用傅立叶红外光谱仪测定羧基含量。
In each factor, carboxyl content within the range is increased and the trend.
在各个因素变化范围内，羧基含量均呈先上升后下降的趋势。
Objective: To observe the effect of carboxyl-amino-polysaccharide on the gastric ulcer.
目的观察羧基化氨基多糖药物抗胃溃疡的作用。
