With the deterioration of water environmental pollution and the more stringent drinking water standards, conventional water treatment technology appeared its lack in efficiency.
随着水环境污染的加剧和饮用水水质标准的提高，传统水处理工艺在效能方面渐显不足。
The pollution situation of straw pulp papermaking industry in our province were analyzed, and the treatment technology of foul water in straw pulp papermaking industry was discussed.
对我省稻草制浆造纸行业的现状和污染状况进行了分析，并对草浆造纸污水治理技术进行了探讨。
Water environment control technology exist some difficulties such as high costs, and so on and it just focuses on the treatment of point source pollution at present.
目前的水治理技术普遍存在运行费用高，基建投资大的特点，并且主要集中在点源污染治理上。
应用推荐