laboratory screening的用法和樣例：
例句
- This paper introduces the phospho-sulphitation process and the results to treat iyrup in the laboratory and factory by this process.
介紹了亞磷浮法及其處理榨季糖漿的室內試驗和榨季生產應用的情況與體會。 - Studies in the laboratory and actual projects show that this type of frame has evident functions in decelerating flow and promoting sedimentation.
在室內試驗研究成果的基礎上，將四面六邊透水框架用於實際護岸工程中。
