visible light
可见光
常用释义
英式发音
美式发音
基本释义
- 可见光：指人眼能够感知到的电磁波谱中的一部分，波长范围约为380纳米到740纳米。
例句
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1·She also uses visible light to find unnatural colors that might make the plastics stand out.她也利用可见光找到不自然的颜色。这种颜色令塑料变得突出。
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2·A sodium chloride crystal is transparent to visible light.氯化钠晶体对可见光是透明。
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3·Optical radiation is just visible light energy spreading out.光辐射就只是扩散的可见光能量。
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4·Radio telescopes create pictures of the sky, not in visible light, but in radio waves.射电望远镜拍摄的天空图片不是可见光，而是无线电波。
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5·Whatever product you use should emit only visible light, because ultraviolet light damages the eyes.不管你用什么产品，都应该只发出可见光，因为紫外线会伤害眼睛。
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6·In optical astronomy, using a telescope and observing the stars that way, we rely on visible light waves.在光学天文学中，在用望远镜观察恒星时，我们依靠的是可见光波。
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7·Radio wavelengths are much longer than those of visible light, and the radio waves from deep space are always weak.无线电波的波长比可见光长得多，而且来自深空的无线电波总是很弱。
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8·The light that we see with our human eyes as a band of rainbow color falls in the range of what's called visible light.我们用肉眼看到的彩虹色的光属于可见光。
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9·When you want to know if something is transparent to visible light or not, here is the mystery material and here is visible light.当你想知道某物对可见光是否透明时，这里是神秘物质，这里是可见光。
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10·Venus isn't even that interesting to look at: a boring cue ball for backyard astronomers, its clouds reflects 75% of visible light.金星看起来甚至也没有那么有趣：对后院的天文爱好者来说，它是一个无聊的主球，它的云层反射了75%的可见光。
同义词