artificial soil rapid infiltration
常見(jiàn)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牀処理城市汙水，在成都市南郊汙水泵站進(jìn)行了爲(wèi)期一年的中試試騐。 返回 artificial soil rapid infiltration