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- Keywords sewage in scenical site;aerated nitrification;biological contact oxidation;sludge return; 景区污水;曝气硝化;生物接触氧化;污泥回流;
- aerated nitrification 曝气硝化
- Blood is aerated with oxygen in the lungs. 血液在肺部充氧。
- The removal of ammonia in a zeolite media biological aerated filter (ZBAF) includes two types of reactions: nitrification and ion exchange. 沸石滤料曝气生物滤池(ZBAF)对氨氮的去除包括生物硝化和离子交换两种作用。
- The mixed contents are aerated for 2-3 days. 将这混合液曝气2-3天。
- The nitrification behaviors in aerated biofilter with oyster shell as biofilm carrier were investigated under different ammonia concentrations and pH values. 贝壳粗糙的表面及其含有的大量碳酸钙,可作为生物膜的载体及硝化反应的碱度来源。
- Clayey soils are dense and poorly aerated. 粘土结构紧，不容易通气。
- Disk valves are commonly used when solids are in the aerated state. 蝶阀通常用在固体处于充气状态的地方。
- He aerated his writing with a persuasive colloquialism. 他用一种有说服力的口语体使他的文章显得生动。
- The rooting medium should be moist, well aerated, and sterile. 生根的基质应当是湿润，透气良好和消过毒的。
- In aerated flow,solids are fluidized or suspended by the gas. 在充气流动中,固体颗粒被气体流化或悬浮起来。
- In aerated flow,solids are fluidized or suspended by the gas . 在充气流动中，固体颗粒被气体流化或悬浮起来。
- Specify side sprays with mist, aerated, or massage jets. 指定方喷雾剂有薄雾，曝气，或按摩喷射。
- The boiled wort from the previous stage is then cooled and aerated. 将麦芽汁温度降低和灌气后,再加入生力独有的特种酵母发酵；
- Aerated pumping over 2 times a day together with a mechanical plunging. 每天2次通气循环喷淋,结合机械搅拌压盖。
- A problem related to nitrification is a drop in PH for the system due to the formation of nitric acid. 和硝化作用有关的一个问题就是由于生成硝酸而使系统内的PH值降低。
- This drilling fluid meets the requirements of aerated drilling technology. 该钻井液可满足充气工艺要求。 此外,该钻井液密度连续可调。
- Aerated soil was favorable for the increase of soil catalase activity. 通气良好有利于提高土壤过氧化氢酶活性.
- It is suitable for aerated water factories of large.middile.or small sates. 工艺先进、混合均匀、性能可靠、结构简单、使用方便、适宜大、中、小型汽水厂使用。
- In Malan Loess, the three nitrogen transform by nitrification and denitrification. 在马兰黄土中，影响三氮转化的主要作用有硝化作用和反硝化作用。
