污染地

The polluted air in the city is badly endangering the health of the residents.

城里被污染的空气正严重地危及居民的健康。

The people talked openly about the government's new measures against environmental pollution.

人民公开地谈论着政府的治理环境污染的新措施。

In this case, the landfill leachates can be purified effectively by the method of Sublime Micrometre Filtration(SMF).

应用亚滤技术作深处理，可有效地去除剩余的污染物质，使出水达标。