可见光 (kě jiàn guāng) — 可視光
定義
Visible light — the portion of the electromagnetic spectrum that the human eye can see, as opposed to invisible bands like ultraviolet or infrared.
noun
可視光
例文
- 可见光，。Rén yǎn néng kàn dào kě jiàn guāng, dàn kàn bú dào zǐ wài xiàn.The human eye can see visible light, but not ultraviolet rays.
- 可见光。kě jiàn guāng Shì diàn cí bō pǔ zhōng de yí bù fen.Visible light is a part of the electromagnetic spectrum.
- 可见光。Tài yáng fā chū de kě jiàn guāng zhào liàng le dì qiú.The visible light emitted by the sun illuminates the Earth.
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