音标:[ri'frækʃәn] ;
n. 折光, 折射
[医] 折射, 屈光
n. the change in direction of a propagating wave (light or sound) when passing from one medium to another
词型变化:名词复数形式 : refractions
考试类型:[托福/GRE]
词性分布:
名词100%

refraction的用法和样例:

例句

用作名词(n.)
  1. Over water the diurnal change in refraction is likely to be small.在水面上,折光的周日变化可能是很小的。
  2. Refraction of light gives the above results.光的折射会产生上述的结果。
  3. This is a very good light refraction type of puzzle mobile games.这是一款非常不错的光线折射类型的益智手机游戏。

词汇搭配

  • index of refraction折射率
  • refract折射
  • lateral refraction旁向折射,侧向折射,...
  • specific refraction比折射度
  • molar refraction摩尔折射率,摩尔折射...
  • acoustic refraction声折射
  • refraction constant折射常数
  • wave refraction波折射
  • refraction seismograph折射地震仪
  • atomic refraction原子折射度,原子折射...
  • molecular refraction分子折射,分子折射度...
  • refraction loss折射损失
  • refraction coefficient折射系数,折光系数...
  • refraction angle折射角
  • double refraction双折射
  • coastal refraction海岸折射
  • refraction diagram[海]折射图resp...
  • refraction survey折射波法勘探...
  • seismic refraction震波折射,地震波折射...
  • refraction correction大气折光改正...
【近义词】

The Blurry World Underwater When you open your eyes underwater, things look blurry, but with goggles, everything looks perfectly clear. Why cant we landlubbers focus underwater without goggles? First, we need to explore how our eyes focus when were h

发表于:2018-12-31 / 阅读(83) / 评论(0) 分类 英语听力文摘 English Digest