1) Oxygen demand
需氧量
1.
Determination of oxygen demand for high-load activated sludge process of treating city wastewater
高负荷活性污泥法处理城市污水系统需氧量的确定
2.
Based on the calculation made by the model, total oxygen demand for the section from Beixinjing to estuary is calculated to be 24.
建立了简便的组合推流反应器模型 ,它可用于上海苏州河的曝气需氧量计算和充氧后的水质预测。
3.
Analyze the influencing factors and calculate means of the sludge concentration identification of mixtures in aeration tanks,then deduct the theoretical calculation formula of the sludge concentration in mixtures on the relationships between oxygen tranasfer velocity and the oxygen demand in aerations.
就曝气池混合液污泥浓度确定的影响因素及方法进行了分析,并根据氧的转移速率与曝气池需氧量的
2) oxygen requirement
需氧量
1.
In this paper, the oxygen requirement is calculated according to the mineral composition, the oxidation rate and other parameters, and then the gas-filling quantity could be determined.
依据所处理物料的矿物组成以及设计所采用的氧化率等参数可以计算硫化矿物生物氧化的需氧量,并由此计算充气量。
4) specific oxygen demand
比需氧量
5) nitrogenous oxygen demand
氮需氧量
6) ozone demand
需臭氧量
补充资料：需氧量
需氧量
临床治疗某些缺氧病人时，达到纠正缺氧目的所需的氧量。根据疾病种类和缺氧的严重程度不同而有差异。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条