1) efficiency of nitrification
硝化过程效率
1.
The experimental results show that the process of A/O/N mode can obviously enhance the efficiency of nitrification in aerobic tank and the removal efficiency of total N simultaneously.
结果表明:A/O/N型工艺系统可显著提高好氧反应器的硝化过程效率,有利于提高系统的脱N率。
2) nitrification process
硝化过程
1.
In case of using secondary urban sewage or polluted natural water as makeup water of the circulating water in thermal power plants, the bad influence of nitrification process concerning ammonium nitrogen should be considered.
将二级城市污水或受污染的天然水用作火电厂循环水的补水时 ,要考虑氨氮硝化过程带来的不良影响。
3) nitrification
[英][,naitrəfi'keiʃən] [美][,naɪtrəfə'keʃən]
硝化过程
1.
It was showed by the results that the contents of NH~+_4-N,NO~-_3-N,mineral N and relative nitrification ratio in the soil varied as 0.
97,NO3--N占绝对优势,硝化过程异常强烈。
4) nitrification efficiency
硝化效率
1.
The influence of nitrification efficiency with adding nitrifying bacteria to the activated sludge process was investigation.
研究了在活性污泥工艺中用投加硝化菌的方法提高硝化效率的特性 。
5) efficiency of process
过程效率
6) Denitrification efficiency
反硝化效率
1.
47,volume calculation of aerobic tank and denitrification efficiency designed in wastewater biological nitrogen removal engineering are discussed in order to enable the designers to better understand Code for Design of Outdoor Wastewater Engineering(GB 50014-2006) and continuously promote the development of wastewater treatment technology and the management of standardization in China.
47、好氧区(池)容积计算和反硝化效率等进行了探讨,以便于设计人员更好地理解《室外排水设计规范》(GB 50014—2006),不断推进我国污水处理技术的发展和标准的管理。
补充资料：配置效率和生产效率
在经济学上，经济发展的动力，或者说效率的来源，分为两类：一类是配置效率，二是生产效率。所谓配置效率，是指给定资源和技术的条件下，怎么样使资源从边际生产率低的地方流向边际生产率高的地方，从而使得资源和利用更合理、社会总价值达到最大;而生产效率是指如何通过技术进步提高每一种资源的生产率，也就是把社会的生产可行性边界向外移。
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