bed of material

短语词组

短語

• bed of absorbent material 吸附劑物料牀;詳細繙譯
• drainage of bed material 牀料排放
• amount of bed material 物料量
• composition of bed material 牀沙級配
• sorting of bed material 牀沙分選
• armoring of bed material 牀沙粗化
• exchange rate of bed material 牀沙交換速率
• filter bed of double -deck material 雙層濾料濾池
• non -uniformity of bed material 牀沙非均勻性
返回 bed of material