例句與造句

1. Certain crystals, due to the effects described by crystal optics, show " dichroism ", preferential absorption of light which is polarized in particular directions.
2. However, a similar effect of preferential absorption by water ice would increase its temperature relative to an equivalent amount of radiation from a Sun-like star, thereby extending the habitable zone of red dwarfs outward.
3. While the color of the sky is usually determined by Rayleigh scattering, an exception occurs at sunset and twilight . " Preferential absorption of sunlight by ozone over long horizon paths gives the zenith sky its blueness when the sun is near the horizon ".
4. It's difficult to find preferential absorption in a sentence. 用preferential absorption造句挺難的