We draw the collusion that the wetlands can get rid of Ammonia well by the experiments.

通过试验发现,该人工湿地对生活污水中氨氮具有良好的去除效果.

The amide nitrogen of glutamine or asparagine functions more effectively than ammonia.

谷酰胺或天门冬酰胺的酰胺氮作用较氨更有效.

Defects of iron casting tube in separating condenser and cooler for steamed ammonia are analysed.

分析了蒸氨分缩器和冷却器原有铸铁管存在的缺陷,提出了采用钛管取代铸铁管的改造方案.

Optimization of operating the secondary reformer in an ammonia plant is investigated by process simulation.

采用过程模拟的方法,对氨厂二段炉的优化操作进行了研究.

Dilute acid pretreatment , ammonia steeping pretreatment ( ASP ) and stream explosion process ( SEP ) of biomass are reviewed.

对植物纤维素原料的预处理方法进行了综述.

TreesThe trees capture dust, ammonia ammonia and olders odors in their leaves.

树木能把尘土 、 氨水和氨气捕捉到它的叶子里.

Common market, there are nitrogen, air, hydrogen, ammonia, acetylene, propane, steam and other special relief valve.

市面上常见的有氮气 、 空气 、 氢气 、 氨 、 乙炔 、 丙烷 、 水蒸气等专用减压阀.

Hydrogen is used extensively in industry for the production of ammonia.

氢气在工业上广泛用于制氨。

The smelling of ammonia brought himaround.

嗅氨使他恢复了意识.

Ammonia is used as a restorative when a person has fainted.

一个人晕过去之后,阿摩尼亚可用作兴奋剂.