1) oxygenation
[英][,ɔksidʒi'neiʃən] [美][,ɑksədʒə'neʃən]
充氧
1.
Study on water improvement function,capacity of lifting water and oxygenation of a water-lifting aerator;
扬水曝气器的水质改善功能及提水、充氧性能研究
2) aeration
[英][,eiə'reiʃən] [美][,eə'reʃən]
充氧
1.
To improve the removal rates of ammonium nitrogen in the constructed wetlands,the traditional wavy subsurface-flow constructed wetland(W-SFCW) was modified to install the aeration tube in the second wave interval to improve the DO and the nitrification rates within the constructed wetlands.
结果表明,由于大部分COD在第2波形区间充氧过程中得到去除,因此在第3波形区间硝化菌成为优势菌种,使湿地中硝化程度达到90%以上,出水中COD值大幅下降,耐进水冲击负荷的能力明显加强。
2.
The water-lifting barrel was renovated into the water-lifting aerator with the functions of mixing and aeration.
为将只具有提水功能的扬水筒改进成为具有混合和充氧功能的扬水曝气器,先通过小试证明了该扬水曝气器的可行性和有效性,继而研究了影响气弹形成的因素,最后得出了计算最小气室体积的经验公式,并对扬水曝气器的结构进行了优化。
3) oxygenate
[英]['ɔksɪdʒəneɪt] [美]['ɑksədʒən'et]
充氧
1.
Objective:To observe curative effect of defibrase combined with ultraviolet radiation oxygenate self-blood transfusion in the treatment of patients with cerebral infarction.
目的 :观察降纤酶联合紫外线照射并充氧后自血回输治疗脑梗死的临床疗效及血液流变学的变化。
4) aerobic oxidation
充氧氧化
5) waterfall aeration
跌水充氧
1.
In order to meet the technical requirements of smaller occupancy area,higher efficiency of nitrogen and phosphorus removal,easier maintenance and lower operation and construction cost in the treatment of rural sewage in the Taihu Lake valley,a full-scale experiment on use of the combined process of anaerobic/waterfall aeration contact oxidation/constructed wetland was carried out.
为了使太湖地区农村污水处理达到占地面积小、除磷脱氮效率高、管理简单、运行和建设费用低的目标,采用厌氧/跌水充氧接触氧化/人工湿地组合工艺进行了工程规模的试验研究。
2.
In order to meet the technical requirements of smaller occupancy area,higher efficiency of nitrogen and phosphorus removal,easier maintenance and lower operation and construction cost in the treatment of rural sewage in Lake Taihu valley,a full-scale experiment on the use of the combined process of anaerobic/waterfall aeration contact oxidation/ constructed wetland was carried out.
为了满足太湖地区农村污水处理占地面积小、除磷脱氮效率高、管理简单、运行和建设费用低的要求,研发了厌氧-跌水充氧接触氧化-人工湿地的组合工艺,并进行了工程试验研究。
6) partial aeration
局部充氧
1.
Therefore,three partial aeration measures including influent preaeration,aeration in the foreside of wetland and aeration in the backside of wetland,were adopted to intensify pollutants removal in the wavy subsurface-flow constructed wetland(W-SFCW).
人工湿地获得氧气的能力被认为是其去除COD和NH4+-N的关键限制性因素,为此对传统波形潜流人工湿地采取了3种局部充氧强化措施,即进水预曝气和湿地前、后部充氧。
补充资料：充牣
1.充仞。 2.丰足。
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