hexagonal crystal

基本解釋

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.
六邊形的水晶，能夠得到的熟知的三結(jié)構(gòu)鐵，不同于從地球表面獲得的立方體水晶的結(jié)構(gòu)鐵。
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.
用透射電鏡（TEM）觀察螺旋形碳晶須的微觀形貌，并作選區(qū)電子衍射，分析其結(jié)構(gòu)，可知螺旋形碳晶須的結(jié)構(gòu)為六方晶體。
High quality AlN single crystals with typical hexagonal crystal habit were obtained by optimizing growth conditions.
通過(guò)優(yōu)化實(shí)驗(yàn)條件制備出了六角形的高質(zhì)量的氮化鋁單晶體。