1·The structural layer is symmetrical for octahedron sheet in the structure of interstratified minerals and shows polarity characteristics.
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；
2·Giza is in truth an octahedron. As such the Pyramids at Giza are a conduit that connects many worlds, inner and outer.
吉萨实际上是一个八面体，吉萨金字塔就是管道，连接着多个世界，不论是外部的还是内部的。
3·Advanced the octahedron frame model used in overall decision of manufacturing system.
提出了制造系统的八面体总体决策框架模型。
4·The main structure unit of clay minerals contains silicon-oxygen tetrahedron and aluminium-oxygen octahedron.
其主要结构单元是硅一氧四面体和铝一氧八面体。
5·The mononuclear complex 10 is octahedron structure with Zn (II) being coordination center.
配合物10是单核配合物，中心锌原子是八面体构型配位。