refractively 详细解释

refractively

[ri'frækʃən]

[ refractively ]

n.折光, 折射

词形变化

形容词: refractional | 副词: refractively | 名词: refractiveness |

英英释义

名词 refractive index:

the ratio of the velocity of light in a vacuum to that in a medium

同义词:index of refraction