| 释义 |
acid dye ˈæsiddai
基本英英例句
酸性染料
Noun:
dye in which the chromophore is part of a negative ionThis method was an improvement onacid dyedirect titration.对酸性染料直接滴定法作了改进。
MethodsAcid dye colorimetry was adopted to determine the total alkaloid contents.方法采用酸性染料比色法测定乌头类总生物碱的含量。 |