waste water in process hides
英
美
- 制革废水
双语例句
- Chemicals residua in this waste water is a pollution source.
制革废水中的污染物源于材料的残余。 - The methods of chemical and physical treatment and biological treatment on tannery waste water are summarized.
概述了制革废水一级物化处理和二级生化处理的各种方法。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
