Otherwise, the volume of the crystal unit cell increase slightly with no regularity after doping.

另外，掺质后，晶体的单胞体积一般略有增大，但未呈现出规律性。

youdao

This paper has presented the results of TEM studies about the unit cell para-meters, micro-twinning structure, crystal defect and lattice fringe image of grandidierite discovered in China recently.

本文报道了我国最近发现的硅硼镁铝矿晶胞参数、微双晶结构的电子衍射分析，晶体缺陷和矿物高分辨点阵象的透射电镜观测结果。

youdao