refract
英 [rɪ'frækt]
美[rɪ'frækt]
- vt. 使折射
词态变化
第三人称单数: refracts;过去式: refracted;过去分词: refracted;现在分词: refracting;名词: refraction;
英英释意
- 1. subject to refraction;
- "refract a light beam"
- 2. determine the refracting power of (a lens)
英文词源
- refract (v.)
- "to bend" (light, sound, heat, etc.), 1610s, back-formation from refraction, and in part from Latin refractus, past participle of refringere. Related: Refracted; refracting.
实用场景例句
- Light is refracted when passed through a prism.
- 光通过棱镜时产生折射。
牛津词典
- As we age the lenses of the eyes thicken, and thus refract light differently.
- 随着我们年龄的增长，眼睛的晶状体变厚，因此对光线的折射也会发生变化。
柯林斯高阶英语词典
- ...surfaces that cause the light to reflect and refract.
- 导致光线发生反射和折射的表面
柯林斯高阶英语词典
- Explain why different colours refract by differing amounts in the prism.
- 解释为什么不同颜色以不同数量在棱镜内折射.
期刊摘选
- Round Brilliant diamond has the highest ability to refract and light.
- 圆的钻石有最高的能力折射和反射光.
期刊摘选
- Jaffe NS. The outlook for intracular lenses through 1990 . J Cataract Refract Surg 1986; 12∶267.
- 姚克,姜节凯,杜新华,等. 小切口手法切核白内障囊外摘出及人工晶状体植入术. 中华眼科杂志1994; 30∶64.
期刊摘选
- Super shining reflection particles can refract light, and make lips shining with excellent effect.
- 超亮反射微粒,全方位折射立体光芒, 炫亮色彩,无与伦比!
期刊摘选
- Objective To evaluate the clinical value of combined optometry of auto refract keratometer and phoroptor.
- 目的评价电脑自动验光与综合验光仪主动验光联合应用的临床价值.
期刊摘选
- The dream is the mirror of mind, it can refract an everybody's heart road rain distance.
- 梦是心灵的镜子, 它能折射出每个人的心路雨程.
期刊摘选