“primary standard of total luminous flux”的概念、定义、翻译、参考文献-科学参考

单词	primary standard of total luminous flux
释义	primary standard of total luminous flux Encyclopedia 工学光度计量释 primary standard of total luminous flux总光通量基准复现总光通量单位流明（lm）量值的计量器具。是总光通量量值的最高依据以及总光通量计量器具校准测试的最高标准。
随便看	Dwijendra Kumar Ray-Chaudhuri Dwingeloo galaxy Dwingeloo list Dwingeloo Radio Observatory D. W. Kerst D. W. Marquardt D. W. Marquardt (1929—1997) Dy dyad dyadic dyadic analysis dyadic communication dyadic compact space dyadic compactum dyadic cube dyadic decomposition dyadic discontinuum dyadic expansion dyadic field dyadic fraction dyadic Green's functions dyadic multiplication dyadic net dyadic net measure dyadic number

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