八面体结构 octahedral structure
- 结果显示所制备的纳米材料粒径均匀,多为八面体结构。
The results showed that the nanoparticle materials had uniform size and were mostly octahedral structure. - 间层结构中,结构层对于八面体片是不对称的,并在属性上表现出极性特征;
The structural layer is symmetrical for octahedron sheet in the structure of interstratified minerals and shows polarity characteristics. - 其主要结构单元是硅一氧四面体和铝一氧八面体。
The main structure unit of clay minerals contains silicon-oxygen tetrahedron and aluminium-oxygen octahedron.
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