英语词汇“radiant efficiency”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	radiant efficiency
释义	radiant efficiency noun the ratio of the power emitted by a source of radiation to the power consumed by itSymbol: η e Words nearby radiant efficiency radial velocity, radian, radiance, radiancy, radiant, radiant efficiency, radiant emittance, radiant energy, radiant exitance, radiant flux, radiant heat Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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radiant efficiency