acidity dye
英
美
- 酸性染料
双语例句
- This method was an improvement on acid dye direct 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。
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