refractive index

英 美
  • 折射率
  • index n.指数;索引;(刻度盘上的)指针v.指出;编索引
  • refractive adj.折射的;有折射力的
Noun:
  1. the ratio of the velocity of light in a vacuum to that in a medium

    1. The refractive index also increases with the RTA temperature.
      薄膜的折射率随退火温度的升高而增加。
    2. The negative index interpretation was soon challenged, however.
      不过这项对于负折射率的诠释很快就受到质疑。

【邻近词汇】