separation rule的用法和樣例：
例句
- A new treatment process for titaniferous blast furnace slag at Pangang using phase separation was put forward.
提出采用相分離法處理攀鋼高爐渣新工藝。 - Fixed bed chromatographic separation is an effective approach to get rid of maltodextrin from refined ultra-high content maltose syrup.
從精制超高麥芽糖漿中除去糊精的有效方法之一是固定床色譜分離法。
