而且有种X光衍射的技术。

And there is a technique known as X-ray diffraction.

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该算法同样适合于山峰衍射的情况。

This algorithm is also applicable for peak diffraction.

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最后计算分析了多矩孔菲涅尔衍射的光强分布。

At last the light intensity distribution of Fresnel diffraction at several rectangular apertures is calculated and analyzed.

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And the result is a diffraction pattern that produces a series of rings.

得到的衍射图案是,一系列光圈。

麻省理工公开课 - 固态化学导论课程节选

And at first this was done by Davidson and Germer, and they were American scientists who tried diffracting electrons from a nickel crystal.

这个实验首先是由，美国科学家Davidson和Germer完成的,他们尝试从镍晶体中衍射电子。

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But for now let's simply say that we have a diffraction which we know occurs only by wave-like behavior and it involves the use of x-rays. Why x-rays?

但现在让我们来简单假设一下,我们知道,只波才发生衍射,而且衍射涉及了X光的使用，为什么是X光？

麻省理工公开课 - 固态化学导论课程节选