Laue back diffraction patterns confirmed the good quality of the samples.

劳埃衍射图进一步证明，样品是高质量单晶。

Contrast and the interior structure of reflexes in Laue patterns indicate the degree and complexity of crystal deformation.

其衍射斑点的形态、衬度及条纹变化反映了金刚石晶体结构变形的程度和复杂性。

Some examples are given in which the electron diffraction patterns with Nth order Laue zone are indexed automatically by computer.

还给出一些有高阶劳厄区的电子衍射谱的实例，图上零阶和高阶的各班点指数均由计算机自动标定。

Diffraction direction of a ray passing a crystal for symmetrical or asymmetrical reflection is calculated from the vector form of Laue diffraction equation.

根据劳厄衍射方程的矢量形式计算光线经对称或非对称晶体衍射后的方向。

That work, by a group of researchers at the Institut Laue-Langevin (ILL) and published in a paper in Nature, used slow-moving neutrons falling due to gravity.

这项工作，是劳厄·郎之万研究所(ILL)的研究团队完成的，结果发表在《自然》期刊上，证明过程运用了慢速中子在引力下的掉落现象。