grain-boundary structure

基本解释

The effect of grain boundary structure on secondary working embrittlement (SWE) of IF steels was studied by electron back-scatter diffraction (EBSD) and TEM.
采用电子背散射衍射（EBSD）技术和TEM技术对IF钢二次加工脆性与晶界结构之间的关系进行了研究。
The results show that the properties of grain-boundary states in recrystallized polysilicon films sharply depends on the crystallographic structure of the films.
实验结果表明：多晶硅薄膜的晶粒界面态和硅离子注入后多晶硅薄膜的晶粒组成结构是密切相关的。
The relationship between damage cavity density and percent composition of ∑3 sub-grain boundary structure in material was determined and the predicted result were validated.
利用该方法建立损伤空洞密度与∑3亚晶界结构百分数关系曲线，并对预测的结果进行验证。

晶界结构
Because of its special grain boundary structure,the nanocrystalline surface layer has special properties of diffusion and corrosion. To clarify the mechanism of diffusion and corrosion in nanostructured materials will have great impact on both science and practice.
由于纳米表层具有独特的晶界结构,它的扩散和腐蚀性能异于传统材料。