“primary standard of spectral irradiance”的概念、定义、翻译、参考文献-科学参考

单词	primary standard of spectral irradiance
释义	primary standard of spectral irradiance Encyclopedia 工学辐射度计量释 primary standard of spectral irradiance光谱辐射照度基准复现辐射照度的光谱密集度单位量值的装置。由基准辐射源和光谱辐射计组成。
随便看	black grunt black hat hacker Black Hawk Black Hawk Down blackhead seabream black henbane black hole black hole accretion black hole and thermal gauge theory black hole binary black hole dynamics black hole entropy black hole evaporation black hole exploration black hole information loss paradox black hole neighbourhood black hole radiation black hole spin black hole thermodynamics black hole X-ray binaries black horse dance black humour black jaundice Black, Joseph black king fish

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