pams
英[]
美[]
基本释义
- abbr.
- pamphlets 小册子
实用例句
It was not ideal to remove COD of effluent via adding these three PAMs products.
但是三种PAM产品对废水中的COD去除不理想.
互联网
It was not ideal to remove COD of effluent via adding these three PAMs products.
但是三种PAM产品对废水中的COD去除不理想.
互联网