出现在肉眼面前的光亮，事实上是频率不同的光线的叠加。所以，这是量子化的。

What appears to the naked eye to be glowing is actually a superposition of different lines of distinct frequency. So, this is quantized.

youdao

在那条弦上的震动模式是量子化的。

The modes of vibration in that string are quantized.

youdao

出于此结论，他总结出电荷是量子化的。

Out of that he concludes charge must be quantized.

youdao

No one, until this time, had suggested that a system would be subjected to quantization except for light.

在他之前，还没有人提出过,除光系统外的量子化系统。

麻省理工公开课 - 固态化学导论课程节选

What appears to the naked eye to be just glowing is actually superposition of different lines of distinct frequency. So, you see, this is quantized.

出现在肉眼面前的光亮,事实上是波段不同的光线的叠加,所以，它是量子化的。

麻省理工公开课 - 固态化学导论课程节选

And even though he could figure out that this wasn't possible, he still used this as a starting point, and what he did know was that these energy levels that were within hydrogen atom were quantized.

这是不可能的了,但他还是以此为出发点，他知道，氢原子的这些能级,是量子化的,而且他也知道，我们上节课所看到现象。

麻省理工公开课 - 化学原理课程节选