dissolved oxygen do

基本解釋

The accurate prediction of dissolved oxygen(DO) concentration in fish pond is the key to aquatic breeding.
池塘溶解氧的精確預(yù)測(cè)一直是池塘人工養(yǎng)殖生產(chǎn)中的瓶頸問(wèn)題。
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.
溶解氧濃度控制是污水處理過(guò)程的核心環(huán)節(jié)，恰當(dāng)?shù)娜芙庋蹩刂颇芨倪M(jìn)過(guò)程性能，而且可以節(jié)約能源。
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.
本文報(bào)道了1997年與1998年河口區(qū)斑節(jié)對(duì)蝦淡化養(yǎng)殖塘生態(tài)系中溶氧收支平衡狀況。