硬石膏灰泥
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anhydrite plaster; anhydrous gypsum plaster; anhydrite cement
anhydrite plaster; anhydrous gypsum plaster; anhydrite cement
примеры:
石膏灰泥板,灰胶纸柏板由石膏灰泥作芯板结合几层纤维板或纸浆板制成的硬板,在建筑中用于代替灰泥或木板来建造墙壁
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.
пословный:
硬石膏 | 石膏灰泥 | ||