英语词汇“visible radiation”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	visible radiation
释义	Trends of visible radiation View usage for: visible radiation in British English noun electromagnetic radiation that causes the sensation of sight; light. It has wavelengths between about 380 and 780 nanometres Examples of 'visible radiation' in a sentence visible radiation A laser is a light amplifier normally used to produce a beam of infra-red, ultraviolet or visible radiation, which is monochromatic (of one frequency). Times, Sunday Times (2008)
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Trends ofvisible radiation