distyryl
美
英 
例句
The main distyryl benzene fluorescent brighteners and the synthetic procedures for the representative products are reviewed.
综述了二苯乙烯基苯类荧光增白剂的主要品种及一些代表品种的合成工艺。
The Development of Distyryl-biphenyl Fluorescent Whitening Agents
二苯乙烯联苯类荧光增白剂的合成技术进展