bed of material
短語詞組
- bed of absorbent material 吸附劑物料床;詳細(xì)翻譯
- drainage of bed material 床料排放
- amount of bed material 物料量
- composition of bed material 床沙級配
- sorting of bed material 床沙分選
- armoring of bed material 床沙粗化
- exchange rate of bed material 床沙交換速率
- filter bed of double -deck material 雙層濾料濾池
- non -uniformity of bed material 床沙非均勻性 返回 bed of material