耐酸水泥acid-resisting cement
【机】 耐酸铁acid-resisting iron
不锈耐酸钢丝stainless acid-resisting steel wire
耐酸漆acid-resisting paint
【化】 耐酸离心泵acid-resisting centrifugal pump
【化】 耐酸材料acid-resisting material
耐酸玻璃蛇管acid-resisting glass coil
耐酸集料acid-resisting aggregate