wastewater treatment technique的用法和樣例：
例句
- Adsorbent is an important method in water treatment techology.
吸附劑是水處理技術(shù)的一種重要手段。 - Phosphate in wastewater is one of the main causes of eutrophication, and biological phosphorus removal from wastewater is a new wastewater treatment technology.
摘要廢水中過(guò)量磷酸鹽是引起水體富營(yíng)養化的主要原因之一，生物除磷是一項新型的水處理技術(shù)。
