emit light
发光：放出光线或辐射。
常用释义
英式发音
美式发音
基本释义
- 发光：放出光线或辐射。
例句
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1·Fireflies emit light but not heat.萤火虫发光但不放出热。
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2·Another approach is to use materials that emit light.另外一个途径是利用能发光的物质。
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3·They spontaneously emit light to return to a lower level.接著它们会自发性地放光而回到较低的能阶。
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4·They emit light which is biased towards the blue end of the spectrum.它们发射的光偏向色谱的蓝色端。
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5·Since they emit light directly, OLED displays do not need a backlight.由于也是自身发光，OLED显示器可以不用背光灯。
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6·Stars emit light which contains only certain characteristic wavelengths.恒星发出的光只含有特定的波长。
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7·One day soon, Windows that are transparent by day may emit light by night.不久的某一天，白天透明的窗户会在晚上发光。
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8·Young people in the eyes of the burning flame, the elderly eyes emit light.青年人的眼睛里燃烧着火焰，老年人的眼睛里放射出光芒。——韦尔连。
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9·This means that the excited atoms only emit light of certain specific energies.这意味着激发原子只能发出某种特定能量的光。
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10·They emit light and are then converted into oxyluciferin, which cannot produce light.荧光素发光后转化成氧化荧光素，而后者不能发光。