gas-water separation的用法和樣例：
例句
- Sludge dehydrator, concentrater, oil water separator, solid fluidsplitter and conveyor belt and so on.
污泥脫水機，濃縮機，油水分離機，固液分離機及輸送帶等。 - So despite being the older group of unit operations, solid-liquid separation processes continue to be developed and perfected.
雖然固一液分離是一組比較古老的單元操作，但它一直處於發展與完善之中。
