dissolved oxygen concentration

基本解释

Oxygen sag----A point of low dissolved oxygen concentration generally located around effluent injection points.
氧松弛——低溶点氧通常集中位于污水注入点附近。
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The effect of different dissolved oxygen concentration on the biomass and other fermentation parameters was investigated in the process of ethanol fermentation using stirred tank fermentor.
结果表明，溶氧浓度和通气时间是影响菌体生长和乙醇发酵强度的重要因素。
Abstr: The soft sensing model for dissolved oxygen is an important tool which is used to predict the variations of dissolved oxygen concentration in aquaculture process.
文章摘要：溶氧浓度软测量模型是用于预测水产养殖水质中溶氧变化情况的重要手段，对于控制鱼类生长存活至关重要。