double membrane的用法和樣例：
例句
- They also have a double membrane.
它們同樣具有雙層膜結構。 - The principle and process flow of dewaxing using double membranes were described.
闡述了食用油雙膜法脫蠟工藝的技術(shù)原理及工藝流程。 - This paper introduces some engineering examples about double membrane method process treats and reuses wastewater from circulating cooling water.
介紹了采用雙膜法工藝處理回用循環(huán)水排污水的工程實(shí)例。
