artificial soil rapid infiltration
常見例句
- The treatment of municipal sewage with artificial soil rapid infiltration for planting of aquatic plant was studied for one year at the sewage pump station in the south suburb of Chengdu city.
用種植水生植物的人工土快濾床處理城市污水，在成都市南郊污水泵站進(jìn)行了為期一年的中試試驗(yàn)。 返回 artificial soil rapid infiltration