planck function造句

例句与造句

1. The temperature derived from the Planck function is referred to as the brightness temperature ( which see, for derivation ).
2. This set of assumptions leads directly to the mean intensity and source function being directly equivalent to a blackbody Planck function of the temperature at that optical depth.
3. It's difficult to find planck function in a sentence. 用planck function造句挺难的