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

单词	primary standard of illuminance
释义	primary standard of illuminance Encyclopedia 工学光度计量释 primary standard of illuminance照度基准复现照度量值并进行量值传递的装置。
随便看	direction finder direction finding receiver direction focusing directionless directionlet transform direction logarithm direction of arrival estimation Direction of Chinese Opera direction of drama direction of light direction of magnetization direction of main passenger flow direction of principal curvature direction of Quyi direction of recession direction of R^n direction of Rn direction of search direction of the selected titles direction of twist of yarn direction parameter direction ratio direction relation direction sign direction vector

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