Cementitous material的用法和樣例：
例句
- A new type of porous sound absorbing material was made from super-strength gypsum and glass fiber.
摘要以高強石膏為膠凝材料，內摻玻璃纖維，制備出一種新型多孔吸聲材料。 - The paper describes a commercial test of pumping stowing material for roadway rib support in a large cross-section roadway in Jinggezhuang Mine,Kailuan.
總結了綜采大斷面巷道泵送高水速凝材料護巷技術(shù)在開(kāi)灤荊各莊礦的工業(yè)性試驗情況。
