brittle material containing multiple holes

• 多孔脆性材料

brittle material containing multiple holes的用法和样例：

例句

1. The validity of this method has been confirmed by analyzing residual Vickers indent on quasi-plastic ceramic and brittle glass respectively.
   基于这些创新理论，研制了不同类型的脆性材料性能测试仪。
2. Concrete is a kind of brittle material, increasing its strength will result in the rising of brittleness, which restrict its further application in engineering structures.
   混凝土是一种脆性材料，当提高其强度时，它的脆性会有较大幅度增大，这限制了它在工程结构中的进一步应用。