“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	classical domain of first class classical domain of fourth class classical domain of second class classical domain of sixth class classical domain of third class classical drama Classical Drama Music Monographs classical Drude oscillator model classical dynamical system classical dynamics classical economic population theory classical educational sociology theory classical electrodynamics classical electron radius classical electron theory classical electron theory of metal classical electron theory of metallic conduction classical ensemble classical equation classical evolution theory classical example classical field classical field theory classical flow classical fluid

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