We consider that damage layers on near perfect crystal consist of polycrystal layer, Mosaic structure layer and distorted layer.

我们认为，近完整晶体的切割损伤层是由多晶层、嵌镶结构层和畸变层组成。

youdao

And what that corresponds to, if you recall, is the idea that in a perfect crystal at zero degrees Kelvin then you have no disorder at all.

如果你们能回忆起来的的话，这就意味着，绝对零度下的完美晶体，一点无序状态也没有。

youdao

During designing stable temperature field and selecting rational technology parameter and annealing process, perfect crystal was grown.

可通过设计合理而稳定的温场，选择最佳工艺参数及退火处理等方法，减少热应力而引起的晶体开裂。

youdao

And that's consistent with other things that we've seen, Remember the whole thing about the perfect crystal at zero degrees Kelvin has zero entropy It's completely ordered.

这和我们看到的其他东西自洽吗？,想想零摄氏度下的,完美晶体的熵为零,这是完全有序的。

麻省理工公开课 - 热力学与动力学课程节选

We looked at pressure change before, actually, in discussing the third law, the fact that the entropy goes to zero as the absolute temperature goes to zero for a pure,perfect crystal.

在讨论热力学第三定律的时候，我们讨论过压强变化,即对于纯净的完美晶体,随着温度下降到绝对零度熵也变成零。

麻省理工公开课 - 热力学与动力学课程节选

And what that corresponds to, if you recall, is the idea that in a perfect crystal at zero degrees Kelvin then you have no disorder at all.

如果你们能回忆起来的的话，这就意味着,绝对零度下的完美晶体,一点无序状态也没有。

麻省理工公开课 - 热力学与动力学课程节选

By creating a perfect crystal on a computer and then testing it, Dr Ceder and Mr Wu have deduced that thermal vibrations are not the problem.

ECONOMIST: MONITOR

And nobody has a perfect crystal ball into the future.

FORBES: Protect yourself from the dangers of conventional wisdom!

"Often the new Murano glass designs provide the perfect midway point materially and aesthetically between a formal crystal chandelier and the more wacky ones antlers, octopuses that have become so trendy, " she said.

WSJ: Reinventing Splendor