hexagonal crystal

基本解释

A hexagonal crystal, one of the three known structures iron can take, is different from the cubic crystalline structures iron takes at the planet's surface.
六边形的水晶，能够得到的熟知的三结构铁，不同于从地球表面获得的立方体水晶的结构铁。
Using the TEM to observe the micro shape of coiled carbon whiskers, and analyze their structure by electron diffraction, it can be informed that its structure is hexagonal crystal.
用透射电镜（TEM）观察螺旋形碳晶须的微观形貌，并作选区电子衍射，分析其结构，可知螺旋形碳晶须的结构为六方晶体。
High quality AlN single crystals with typical hexagonal crystal habit were obtained by optimizing growth conditions.
通过优化实验条件制备出了六角形的高质量的氮化铝单晶体。