refract
音标发音
- 英式音标 [rɪˈfrækt]
- 美式音标 [rɪˈfrækt]
- 国际音标 [ri'frækt]
- 英式发音
- 美式发音
基本解释
- v.折射;测定屈光度
词根记忆
- re(相反) + fract(打破)→使反向破裂→使折射
同根派生
- adj性质的同根词
- refractive:折射的。
- n性质的同根词
- refraction:折射;折光。
- refractometer:[物]折射计。
- refractivity:[光]折射率;折射性;[物]折射本领。
英汉例句
- As we age the lenses of the eyes thicken, and thus refract light dif-ferently.
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。 - 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. - 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. - 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. - 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.
词组短语
- refract t 使折射
- Refract laser 折射激光
- Refract Interpolation 折射插补
- Refract meter 折光仪
- astronomical refract 蒙气差
短语
英英字典
- When water or glass, etc. refracts light or sound, etc., it causes it to change direction or to separate when it travels through it.
- When a ray of light or a sound wave refracts or is refracted, the path it follows bends at a particular point, for example when it enters water or glass.
- refraction
剑桥英英字典
柯林斯英英字典
专业释义
- 使折射
- 折射