| 单词 | 棱镜 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔diffract〕Light is diffracted when it passes through a prism.光线通过棱镜时发生衍射。韦氏高阶〔diopter〕A unit of measurement of the refractive power of lenses equal to the reciprocal of the focal length measured in meters.屈光度：透镜或棱镜折光率的一种量度，等于以米计算焦距之倒数美国传统〔disperse〕A prism disperses light.三棱镜可使光色散。英汉大词典〔disperse〕The light passing through a prism is dispersed into a band of colours.通过棱镜的光线色散成一条彩色的光带。21世纪英汉〔diverge〕A prism causes rays of light to diverge.棱镜使光线分散。韦氏高阶〔field glass〕A portable binocular telescope without prisms used especially outdoors for viewing distant objects. Often used in the plural.双筒望远镜：不带棱镜的便携式双筒望远镜，尤其用于户外观察远处的物体。常以复数形式使用美国传统〔optic〕Any of the lenses, prisms, or mirrors of an optical instrument.光学镜：光学仪器的透镜、棱镜或平面镜美国传统〔prismatic〕Formed by refraction of light through a prism. Used of a spectrum of light.由棱镜形成的：光通过棱镜被折射而形成各种颜色的。用于光谱美国传统〔rainbow〕A similar arc or band, as one produced by a prism or by iridescence.似彩虹：类似的弧或带子，如三棱镜或分光镜造成的美国传统〔refract〕Light is refracted when it is passed through a prism.光线通过棱镜时产生折射现象。21世纪英汉〔refract〕Light is refracted when passed through a prism.光通过棱镜时产生折射。牛津高阶〔refract〕Prisms refract light.棱镜折射光线。韦氏高阶〔refract〕The glass prism refracted the white light into the colours of the rainbow.玻璃棱镜将白色光折射成彩虹的七色光。剑桥高阶〔resolve〕The prism resolved the light into a play of colour.棱镜把光分成了各种颜色。英汉大词典〔spectrum〕A spectrum is formed by a ray of light passing through a prism.一束光通过棱镜就会形成光谱。牛津高阶A prism decomposes light. 棱镜分解光。译典通In a prism, you can see all the colours of the rainbow.在棱镜里，你能看见彩虹的所有颜色。剑桥国际The glass prism refracted the white light into the colours of the rainbow.玻璃棱镜把白光折射成彩虹的色彩。剑桥国际 |
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