diffraction英英释义_diffraction释义_盘文网

首页英语词典diffractiondiffraction英英释义

diffraction

英[dɪ'frækʃn] 美[dɪ'frækʃən]

英英释义实用场景例句

n. （光，声等的）衍射，绕射

英英释意

1. when light passes sharp edges or goes through narrow slits the rays are deflected and produce fringes of light and dark bands