“luminaire efficiency”的概念、定义、翻译、参考文献-科学参考

单词	luminaire efficiency
释义	luminaire efficiency Encyclopedia 工学LED效率分析释 luminaire efficiency灯具效率在规定条件下测得的灯具所发射的光通量值与灯具内所有光源发出的光通量测定值之和的比值。
随便看	effective set effective soil fertility effective source rock effective spike rate of tiller effective stability effective stimulated reservoir volume effective storage capacity effective stress strength parameter effective supply effective system effective teaching effective temperature effective theory effective thermodynamic potential effective thickness of oil reservoir effective thrust effective thrust coefficient effective tiller effective torque effective transformation group effective valuation effective value effective value of alternating current effective value, virtual value effective variance

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