gypsum cement的用法和樣例：
例句
- A rigid board made of layers of fiberboard or paper bonded to a gypsum plaster core,used instead of plaster or wood panels in construction to form walls.
石膏灰泥板，灰膠紙柏板由石膏灰泥作芯板結合幾層纖維板或紙漿板制成的硬板，在建筑中用于代替灰泥或木板來(lái)建造墻壁。 - The preparation of anhydrite cement from phosphogypsum produced as the waste of phosphoric acid manufacture has been studied.
利用化工副產(chǎn)品磷石膏制硬石膏水泥的方法。
