rectifying tower的用法和樣例：
例句
- Emergency countermeasures are finally proposed to prevent corrosion of the predistillation tower.
最後提出預防預精餾塔系統腐蝕的應急對策。 - This paper mainly introduces the application of the double Differential temperature control system in the Propylene Distillation tower of the Gas Distillation unit.
本文主要介紹雙溫差控制系統在氣體分餾裝置丙烯精餾塔控制上的應用。
