dissolved oxygen (DO)
基本解释
- 溶解氧
英汉例句
- The accurate prediction of dissolved oxygen(DO) concentration in fish pond is the key to aquatic breeding.
池塘溶解氧的精确预测一直是池塘人工养殖生产中的瓶颈问题。 - The dissolved oxygen(DO)concentration in wastewater treatment process is recognized as an important variable to be controlled both for economical and process efficiency purpose.
溶解氧浓度控制是污水处理过程的核心环节，恰当的溶解氧控制能改进过程性能，而且可以节约能源。 - Restricting dissolved oxygen(DO) concentration in anoxic phase through controlling aeration intensity or circumfluence channel area is beneficial to denitrification effect of MBR.
通过控制曝气强度或减小回流通道断面限制缺氧区溶解氧质量浓度，可提高MBR中的反硝化效果。