acid soak-out substances的用法和樣例：
例句
- This paper introduces the digestion technology of mechanical activation in lieu of that of alkali boiling for manufacturing tungstic acid.
本文介紹在復鹽法生產(chǎn)鎢酸中用機械活化浸取工藝代替堿煮浸取工藝的新方法。 - The leaching process of cobalt from waste hard-alloy by use of phosphoric acid and ozogen is introduced.
介紹了利用磷酸和過(guò)氧化氫從廢硬質(zhì)合金中浸取鈷的方法。
