查询词典 nitrification

There were different characteristics of nitrification rate in the three kinetics regions.

三个区域具有不同的底物去除速率变化特征。

The influence factors of immobilized process and nitrification were studied.

考察了影响固定化工艺及硝化作用的各种因素；对

Nitrification effect in the whole system is mainly influenced by temperature,pH, DO,and shock loading.

整个系统的硝化效果主要受温度、pH值、DO、冲击负荷等因素的影响。

The effect of temperature on shortcut nitrification of municipal sewage has been investigated in SBR process.

采用SBR工艺研究了温度对不含海水的城市生活污水和含30%海水的城市生活污水短程硝化的影响。

Understanding of the manufacture of sulfuric acid in two ways, contact the Law and nitrification.

了解制造硫酸的两种方法，接触法和硝化法。

Short-cut nitrification with 90%—99% of nitrite accumulation efficiency took place in the system.

当运行温度为17~29℃时，实现了稳定的NO2--N累积率为90~99％的短程硝化。

The nitrification effect in the whole system is mainly influenced by temperature,pH, DO,and shock loading.

整个系统的硝化效果主要受温度、pH值、DO、冲击负荷等因素的影响。

First of all, the start-up of the nitrous nitrification bioreactor and ANAMMOX bioreactor were tried out successfully.

首先成功的完成了亚硝酸型硝化反应器和ANAMMOX反应器的启动。

Nitrification in chloraminated drinking water distribution system and its control were introduced.

介绍了氯胺消毒给水管网中的硝化作用及其控制方法。

It is possible to control the SRT separately in the nitrification step for the two-sludge system.

因此，提出了ORP和DO的联合监测与控制可有效地实现A2N系统运行过程的稳定。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。