Water quality; method for assessing the inhibition of nitrification of activated sludge micro-organisms by chemicals and waste waters.

水质。通过化学药品和污水对活性污泥中微生物硝酸化抑制作用的鉴定方法。

youdao

The status of UF technology in the application of environmental engineering, especially in the treatment of some waste waters was reviewed in this paper.

本文对国内外超滤技术在环境工程中的应用，主要是废水处理中的应用现状进行了综述。

youdao

The warships may also deter illegal fishing in Somali waters and the dumping of toxic waste.

这些海军可能也制止在索马里海域非法捕鱼和倾倒有毒垃圾。

youdao

To increase production fish are packed in ever tighter, inviting disease outbreaks (and the expensive antibiotics and pesticides needed to combat them) and high concentrations of waste that poison the pens and the surrounding waters.

FORBES: Entrepreneurs

In Gothenburg's waste treatment plant, Rickard discovered a silver lining in the cloudy waters.

BBC: Smelly socks raise silver stink