azo-dye

常见例句

This paper studies the preparation of cyanobenzyl azo-dye. The optimal conditions for reaction were determined and properties of the dye were discussed.
确定了合成二氰苯基偶氮染料工艺氰基置换反应的优化条件，并对其染色性能进行了研究。
It was found that alga alone could also degrade azo-dye, thus shaking off the conventional view-point on the function of alga in the degradation process of organic matter lagoon.
发现藻类也能直接参与染料的降解，动摇了藻类在稳定塘有机物降解过程中仅能为好氧菌供氧的传统观念。
The status of misusing banned azo-dye such as para-red was reviewed as well as the progression in detecting methods for azo-dye in food in order to provide references for monitoring food safety.
本文就当前国内外食品中对位红等禁用偶氮染料使用现状及危害、禁用偶氮染料检测技术进展及发展趋势情况作一综述，为食品安全监督检测提供参考。