dissolved oxygen do

基本解释

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。
The paper reported in comings and outgoings budget of dissolved oxygen (DO) in the giant tiger prawn (Penaeus monodon) desalting culture ecosystem in estuarine area in 1997 and 1998.
本文报道了1997年与1998年河口区斑节对虾淡化养殖塘生态系中溶氧收支平衡状况。