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... > Propiedad > Propiedad fisicoquímica > Propiedad térmica > Temperatura > Temperatura del agua > Temperatura de la superficie > Temperatura de brillo
Propiedad > Propiedad del agua > Temperatura del agua > Temperatura de la superficie > Temperatura de brillo

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创建的: 2024-07-03T11:24:42Z

Temperatura de brillo  

定义

  • Information Brightness temperature or radiance temperature is the temperature at which a black body in thermal equilibrium with its surroundings would have to be in order to duplicate the observed intensity of a grey body object at a frequency. This concept is used in radio astronomy, planetary science and materials science. The brightness temperature of a surface is typically determined by an optical measurement, for example using a pyrometer, with the intention of determining the real temperature.

    来源: https://en.wikipedia.org/wiki/Brightness_temperature

    创建的: 6/27/22

    最后修改: 6/27/22

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http://aims.fao.org/aos/agrovoc/c_eb7d2770

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