Chinese translation for "砂滤法"

sand filtration

Similar Words：

"砂滤沉淀器" Chinese translation, "砂滤池" Chinese translation, "砂滤池净水机理" Chinese translation, "砂滤床" Chinese translation, "砂滤多孔石" Chinese translation, "砂滤机" Chinese translation, "砂滤器" Chinese translation, "砂滤器，沙滤池" Chinese translation, "砂绿" Chinese translation, "砂轮" Chinese translation