V2EX refractive

Refractive

发音 Pronunciation

/rfrktv/

释义 Definition

形容词,指与光线折射有关的,描述光或其他波在通过不同介质时发生偏折的性质。常用于光学和眼科领域。

例句 Examples

The refractive properties of water make objects look bent when partially submerged.
水的折射特性使部分浸入水中的物体看起来是弯曲的。

Modern refractive surgery techniques, such as LASIK, have enabled millions of people to correct their vision without relying on glasses or contact lenses.
现代屈光手术技术(如LASIK)已帮助数百万人在不依赖眼镜或隐形眼镜的情况下矫正视力。

词源 Etymology

源自拉丁语 refractus,是动词 refringere 的过去分词,意为"折回、打断",由前缀 **re-**(向回)和 frangere(打破)组成。17世纪经由科学拉丁语进入英语,最初用于描述光线穿过不同介质时发生偏折的现象。后缀 -ive 表示"具有……性质的"。

相关词汇 Related Words

文学与学术引用 Literary & Academic References

  • 艾萨克牛顿的《Opticks》(1704)中大量讨论了光的 refractive 性质,奠定了现代光学的基础。
  • 在歌德的《Theory of Colours》(《论颜色》,1810)中,refractive 现象被用来探讨光与色彩的关系。
  • 托马斯品钦的小说《Against the Day》(《抵抗白昼》,2006)中多次使用光学意象,包括折射概念,作为叙事的隐喻。
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