“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	minimal mass blowup solution minimal matrix minimal measure minimal medium minimal model minimal model problem minimal model program minimal model program (MMP); Mori MMP minimal network minimal non P-groups minimal normal subgroup minimal operator minimal orbit minimal orbit closure minimal order dynamic compensator minimal order observer minimal pair minimal parabolic subalgebra minimal parabolic subgroup minimal path set minimal period minimal point minimal polynomial minimal polynomial of a matrix minimal positive period

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