The key points for extraction of natural edible purpurin and blue pigment are described.
本文详述了天然色素和蓝色素的提取技术和操作要点。
The key points for extraction of natural edible purpurin and blue pigment are described.
本文详述了天然色素和蓝色素的提取技术和操作要点。
明:以上例句、词性分类均由互联网资源成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。