1)  A~2/O
A~2/O
1.
Application of Combined Process of A~2/O and Valveless Filter to Treatment of Sewage from Urban Residential Area;
A~2/O和无阀滤池工艺处理城市小区污水并回用
2)  A~2/O
A2/O
1.
In order to give a solution to the instable biological phosphorus removal in A~2/O oxidation ditch process and the difficult achievement of the standard for effluent phosphorus,chemical phosphorus removal based on the A~2/O oxidation ditch process was added in the anaerobic zone to increase phosphorus removal efficiency.
为了解决A2/O型氧化沟工艺生物除磷不稳定、出水磷难以达标的问题,在A2/O型氧化沟工艺生物脱氮除磷的基础上,增加厌氧段旁侧化学除磷,以提高其除磷效率,使之满足水质排放标准。
3)  A~2/O and reversed A~2/O procedure
常规A~2/O和倒置A~2/O
1.
The bacterial community composition of two activated sludge samples retrieved from A~2/O and reversed A~2/O procedure were investigated by cultivation method and PCR-DGGE (Denaturing gradient gel electrophoresis) technique.
采用纯培养方法和PCR-DGGE(变形梯度凝胶电泳)技术对典型生物脱氮除磷系统(常规A~2/O和倒置A~2/O工艺)活性污泥中微生物多样性进行了研究。
4)  modified A~2/O
改良A~2/O
1.
The modified A~2/O Oxidation Ditch treats the waswater.
该工艺采用改良A~2/O型氧化沟处理城市污水,该工艺将A~2/O与氧化沟相结合,具有两者的优点,且能耗省、脱N除P的特点,出水水质述到《城镇污水处理厂污杂物排放标准》(GB18918-2002)中的一级标准的B标准。
5)  A~2/O process
A2/O工艺
1.
This paper investigates the removal effect of organic matters and nitrogen of A~2/O process at different HRT,DO,return ratio,temperature,C/N and so on.
分别考察了不同HRT、DO、混合液和污泥回流比、温度、C/N比等条件下,A2/O工艺的脱氮效果和有机物去除效果。
6)  annular A~2/O
环型A2/O
参考词条
补充资料：(S)-1-Azabicyclo[2.2.2]octan-3-amine dihydrochloride
分子式：C7H14N2.2HCl;C7H16Cl2N2
分子量：199.12
CAS号：119904-90-4

性质：熔点260°C。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。