“luminous maintenance rate”的概念、定义、翻译、参考文献-科学参考

单词	luminous maintenance rate
释义	luminous maintenance rate Encyclopedia 工学【LED可靠性试验】释 luminous maintenance rate光通维持率发光器件（灯）在规定条件下点亮，其光通量是随着工作时间的增加而逐渐衰减的，在寿命期间内特定时间的光通量与该灯的初始光通量之比。
随便看	formalizability formalizable formalization formalization method formalization of dialectcal logic formalized formalized arithmetic formalized language formalized poly (vinyl alcohol) fiber formalized theory formal language formal language theory formal law formal learning formal legal reasoning formal linear combination formal logic formally adjoint operator formally convergent formally decidable formula formally hypoelliptic formally p-adic field formally real algebra formally real field formally refutable formula

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