phosphorous removal的用法和樣例：
例句
- This is a review of the progress and current studies of phosphorus removal from wastewater by adsorption.
摘要本文敘述了利用吸附原理進行廢水除磷的研究進展。 - Biological technology of denitrification and phosphorus removal has been focused on in wastewater treatment field in recent years.
生物脫氮除磷技術一直是污水處理領域所關注的重點。
