污染物质

1.Pollutants are constantly being released into the atmosphere.

质正在不断地被排放到大气中去。

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

应用亚滤技术作深度处理，可有效地去除剩余的质，使出水标。