Completely solve the oil pollution, groundpollution problem caused by media, recycling a lot of non-renewable resources, enterprise access to considerable economic benefits.
彻底解决了含油污染滤料带来的地面污染问题，回收了大量非再生资源，企业获得可观的经济效益。
2
Then, the concentration under different wind diffusion condition are analysized by using groundpollution mode so that the ratio of contribution to the total pollution limit is obtained.
Her monitor has shown that air pollution levels are higher closer to ground level, which has helped highlight concerns that babies and young kids may be at higher risk of developing lung problems.