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absorptance

音標[?b's?:pt?ns] 讀音

漢語翻譯


n. 吸收比
【化】 吸收比

英文解釋:

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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