若这个常数呈现不同值时，光的波长也将变化。

If it were to take on a different value, the wavelengths of these lines would change.

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当粒子粒径量级达到与光波长可以比拟时，不能忽略由于粒径变化引起的光学常数的变化。

We can not ignore the changes which bring to the optical constants when particle size is compared with the optical wavelength.

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本文从介电常数微扰理论得到极化色散与波长的关系。

This paper derived the relations between polarization dispersion and wave length from the dielectric constant perturbation theory.

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And the relationship that he put forth is that the momentum is equal to Planck's constant times nu divided by the speed of light, or it's often more useful for us to think about it in terms of wavelength.

爱因斯坦提出的关系式是,动量等于普朗克常数,乘以υ除以光速，或者用波长来表示,通常更容易让我们想明白。

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