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

单词	primary standard of luminous exposure
释义	primary standard of luminous exposure Encyclopedia 工学光度计量释 primary standard of luminous exposure曝光量基准复现曝光量单位量值的装置。可用以评价感光材料的的感光特性，并传递曝光量量值，校准各级曝光测量仪器。
随便看	minimum vertex cover algorithm minimum viable population minimum visibility minimum wage minimum-wage guarantee system minimum wage standard minimum weight spanning tree minimum with a condition minimum with a constraint minimum work minimum workable width mining abrupt environmental affairs emergency preparedness mining accident mining activity concentration area mining and driving equipment mining and metallurgy in ancient China mining and oredressing techniques in ancient China mining and stripping of open pit mining and stripping order of open pit mining area Mining Area of the Great Copper Mountain in Falun mining area survey mining belt conveyor Mining Big Three of Bolivia mining blasting

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