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- When a solution of chlorophyll is placed in a beam of white light, it gives off light of a deep red hue. This phenomenon is called fluorescence. 当叶绿素溶液置于白光光柱中，溶液发出暗红色的光，这一现象称为荧光现象。
- the set of bands of coloured light into which a beam of white light may be separatedMany insects can perceive colours of the spectrum that are invisible to us. 许多昆虫能感觉到光谱中我们所看不见的颜色。
- beam of white light (白)光束
- Walking in the street, only to see a bunch of white through orange beam of light, bursts of ear to hear? sound of the trumpet, followed by cars is a car rushed over. 走在大街上，只能透过白纱看见一束束橙黄色的灯光，耳旁听到一阵阵“嘀嘀”的喇叭声，紧接着的是一辆辆匆匆而过的汽车。
- The resolution of white light into the colours of the spectrum. 将白色的光分解成光谱的各种颜色。
- A transparent body of this form, often of glass and usually with triangular ends, used for separating white light passed through it into a spectrum or for reflecting beams of light. 棱镜这种形状的透明体，多为玻璃制成，通常两端为三角形，用来分解穿过柱体的白光，使光束发生色散或用来反射光线
- The resolution of white light into its separate monochromatic components is called dispersion. 这种白光分解为各单色成分的现象叫做色散。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- The venetian blinds hung askew and admitted a triangle of white light, the shadow of the foreman's hand moving into it. 活动百叶窗歪歪斜斜地挂着，一角白光从中漏进来，工头乔·奎尔的手移到了白光中。
- Bang! The young Bush mushroom has vanished in a piece of white light, the world restored peace! 轰的一声!小布什蘑菇在一片白光之中消失了,世界恢复了和平!
- He greeted me with a beam of joy. 他笑容满面地迎接我。
- Such a lamp requires water cooling, and when operating it is a very intense source of white light. 这种灯需要加以水冷，当它工作时是一个十分强烈的白光光源。
- The resolution of white light into the colors of the spectrum produces a rainbow effect. 将白色的光解析成光谱的各种颜色会产生彩虹效果。
- I can see a small beam of light. 我可以看到一道光。
- A transparent body of this form,often of glass and usually with triangular ends,used for separating white light passed through it into a spectrum or for reflecting beams of light. 棱镜这种形状的透明体，多为玻璃制成，通常两端为三角形，用来分解穿过柱体的白光，使光束发生色散或用来反射光线
- A beam of sunlight fell on the wall through the window. 阳光透过一扇窗投射到墙面上。
- When the concentration of rubrene is 0.5% ,device CIE is (0.31,0.34),very near the equal energy point of white light. 器件在掺杂浓度为0.;5%25时;色坐标为(0
- Abbreviation for Red, Green, Blue which are the component colors of white light. 缩写为红色，格林，的蓝色白光的组成部分颜色。
- Borax is a kind of white powder. 硼砂是一种白色粉末。
- Path of beam of light, nothing is seen. 如果光束通道上没有东西,就什么也看不到。
