Definition of absorptance in English:

absorptance

noun abˈsɔːpt(ə)nsabˈzɔːpt(ə)ns

Physics

A measure of the degree to which a substance or object absorbs radiation incident on it, equal to the ratio of the absorbed to the incident flux.

1920s. From classical Latin absorpt-, past participial stem of absorbēre absorb + -ance, probably after reflectance.

noun

Physics

A measure of the degree to which a substance or object absorbs radiation incident on it, equal to the ratio of the absorbed to the incident flux.

1920s. From classical Latin absorpt-, past participial stem of absorbēre absorb + -ance, probably after reflectance.

单词	absorptance
释义	Definition of absorptance in English: absorptance noun abˈsɔːpt(ə)nsabˈzɔːpt(ə)ns Physics A measure of the degree to which a substance or object absorbs radiation incident on it, equal to the ratio of the absorbed to the incident flux. Origin 1920s. From classical Latin absorpt-, past participial stem of absorbēre absorb + -ance, probably after reflectance. Definition of absorptance in US English: absorptance noun Physics A measure of the degree to which a substance or object absorbs radiation incident on it, equal to the ratio of the absorbed to the incident flux. Origin 1920s. From classical Latin absorpt-, past participial stem of absorbēre absorb + -ance, probably after reflectance.
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