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單詞乎

absorptance

音標(biāo)[?b's?:pt?ns]
absorptance是什么意思、absorptance怎么讀

absorptance漢語(yǔ)翻譯

n. 吸收比
【化】 吸收比

absorptance英語(yǔ)解釋

名詞 absorptance:

  1. a measure of the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given substance; the fraction of incident radiant energy absorbed per unit mass or thickness of an absorber
    同義詞:absorption coefficient, coefficient of absorption
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