filtering process的用法和樣例：
例句
- This leaching process concentrates these minerals as ore that can be mined.
這個過濾過程濃縮了這些如可以開採的礦物。 - Because of the simplicity of the filtration process, the choice of filtration devices is often ignored, leading to inaccurate and irreproducible results.
由於過濾過程十分簡單，人們常常忽略過濾裝置的選擇，導致錯誤的無法再生的結果。
