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

单词	primary standard of spectral radiance
释义	primary standard of spectral radiance Encyclopedia 工学辐射度计量释 primary standard of spectral radiance光谱辐射亮度基准复现辐射亮度的光谱密集度单位量值的装置。由基准辐射源（黑体辐射源、等离子体光源或同步辐射源）和光谱辐射计组成。
随便看	feature selection of remote sensing image features of big data feature space features surplus feature structure feature transformation Fe-based amorphous alloy Fe-based nanocrystalline soft magnetic alloy Fe-based shape memory alloys febetron Febrerista Party febrifugine febrile seizure F. E. Browder F. E. Browder (1927—) February February 26th Incident February 28th Uprising February 7th Massacre February Countercurrent of 1967 February twenty-ninth fecal excretion fecal fistula fecal incontinence fecal-oral transmission

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