Chinese translation for "级配滤池"

graded filter

Similar Words：

"级配良好的" Chinese translation, "级配良好的骨料" Chinese translation, "级配良好砂" Chinese translation, "级配良好土" Chinese translation, "级配路面" Chinese translation, "级配滤料" Chinese translation, "级配滤器" Chinese translation, "级配泥沙" Chinese translation, "级配曲数" Chinese translation, "级配曲线" Chinese translation