oxygen supersaturation的用法和样例：
例句
- Condensation occurs when the supersaturation is positive.
当过饱和是正值时，则出现凝结。 - Supersaturation required for fine particles growth was achieved in different regions of the scrubber by adding adequate steam before the inlet of scrubber and in the scrubber.
通过在洗涤塔入口和洗涤塔内注入适量蒸汽，使其在塔内不同区域形成细颗粒凝结长大所需的过饱和环境。
