The individual crystal units comprising the aggregate structure where the crystalline orientation does not change. The grain boundary is where these individual crystal units meet.
构成总的结构的单个的晶体个体，而晶体的方位并没有发生变化。晶界是这些单个的晶体单位相遇的界限。
A new method for showing the prior austenite crystal boundary corrosion, of pipeline steel has been also supposed.
同时探索出一种新的管线钢原奥氏体晶界腐蚀方法。
In composites contained 1.5%C, VC particles were along austenite crystal boundary, while others of 3%C content were distributed uniformly.
在含碳量1.5%的铁基体中主要沿晶界分布；在含碳量3%的基体中呈均匀分布。
Based on the elastic theory of liquid crystal and variation theory, the effect was studied, and the differential equation and boundary condition about the director of liquid crystal were obtained.
基于液晶弹性理论研究了这一效应，通过变分理论得到了液晶指向矢满足的微分方程及边界条件。
Concentration boundary layer is an important subject in discussion of interfacial transfer phenomena in crystal growth.
浓度边界层是晶体生长过程中分析界面输运现象的重要元素。
The crystal structure and some defects such as tilt boundary and dislocation of lanthanum chromates were investigated by high resolution microscopy (HERM).
用高分辨电子显微镜对铬酸镧的晶体结构及晶界、位错等晶体缺陷进行了观察与分析。
The influence of the elliptic and rectangular boundary on the wigner crystal lattice is analyzed.
进一步分析了椭圆和矩形边界对维格纳晶格的影响。
The results shows that the corrosion is an ideal austenite crystal boundary corrosion for pipe line steel. The accuracy of adopted determination method is high.
结果表明，此浸蚀剂是管线钢一种理想的奥氏体晶界浸蚀剂，所采用的测定方法的精确度较高。
At the time of deformation reached 40%, the appearance of the crystal changed greatly: the size refined, boundary turned clear, second phase disappeared and twin crystal structure appeared.
变形量为40%时，轧板的晶粒形貌发生了显著变化，晶粒变得细小，晶界清晰，第二相完全消失，并出现孪晶组织。
Finally, the slight crackle fissures along the direction of undissolved carbide and crystal boundary, and.
裂纹沿未溶碳化物和晶界走向开裂，说明未溶碳化物降低了晶界处结合强度。
The impedance analysis showed that no clear crystal boundary phase existed in PSTZT ceramics.
阻抗分析表明PSTZT陶瓷没有明显的晶界相存在。
Since the alloy element and nitric atom segregate on the austenite crystal boundary, the vein-like structure is formed.
脉状组织形成的原因是合金元素和氮原子在原奥氏体晶界偏聚形成合金氮化物。
A high brightness and high contrast reflective display using twisted-boundary polymer-dispersed liquid crystal (TPDLC) is developed.
开发了一种采用扭曲边界聚合物分散型液晶(TPDLC)的高亮度、高对比度反射式显示器。
Novel relaxor ferroelectric single crystal lead magnesium niobate-lead titanate (PMNT) has been found to exhibit excellent piezoelectric properties near the morphotropic phase boundary (MPB).
新型弛豫铁电单晶铌镁酸铅—钛酸铅(PMNT)在准同型相界(MPB)附近具有非常优异的压电性能。
The formation of grain boundary step when machining poly-crystal is also examined.
还探讨了加工多晶材料时晶界台阶的形成。
Segregated solutes and inclusions are distributed at the transition boundary of the column crystal and the equiaxial crystal.
在柱状晶与等轴晶过渡区中存在着偏聚物。
With the boundary conditions satisfied by the electromagnetic fields in the interface between the crystal and the clad, the characteristic equation to describe the band gap structure is deduced.
根据电磁场在包层边界应满足的基本关系，建立了描述其带隙结构的特征方程，给出了特征方程迭代求解的算法描述，为电磁波传播特性数值仿真分析提供了理论基础。
With the boundary conditions satisfied by the electromagnetic fields in the interface between the crystal and the clad, the characteristic equation to describe the band gap structure is deduced.
根据电磁场在包层边界应满足的基本关系，建立了描述其带隙结构的特征方程，给出了特征方程迭代求解的算法描述，为电磁波传播特性数值仿真分析提供了理论基础。
应用推荐