bleaching power的意思|示意
美 / /
英 / /
bleaching power相关例句
The sodium - process bleaching power classification was brought forward.
摘要提出了钠法漂粉精工艺的分类方法.
互联网
The sodium - bleaching power classification was brought forward.
提出了钠法漂粉精工艺的分类方法.
互联网