光度 (guāng dù) — luminosity (physics)
Definition
noun
luminosity (physics)
Examples
- 光度。Zhè kē héng xīng de guāng dù fēi cháng gāo.This star's luminosity is very high.
- 光度。Kē xué jiā cè liáng le tài yáng de guāng dù.Scientists measured the sun's luminosity.
- 光度。Zhè ge dēng pào de guāng dù bú gòu liàng.This light bulb's luminosity is not bright enough.
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