例句與造句

1. Unlike the Wien approximation, Planck's law accurately describes the complete spectrum of thermal radiation.
2. In the limit of high frequencies ( i . e . small wavelengths ) Planck's law tends to the Wien approximation:
3. The Wien approximation was originally proposed as a description of the complete spectrum of thermal radiation, although it failed to accurately describe long wavelength ( low frequency ) emission.
4. In the limit of low frequencies ( i . e . long wavelengths ), Planck's law tends to the Rayleigh Jeans law, while in the limit of high frequencies ( i . e . small wavelengths ) it tends to the Wien approximation.
5. It's difficult to find wien approximation in a sentence. 用wien approximation造句挺難的