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光通维持率
释义
光通维持率
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。
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dislocation network
dislocation of hip joint
Dislocation of the acromioclavicular joint
dislocation of the elbow
Dislocation of the joint
Dislocation of the shoulder joint
dislocation of the temporomandibular joint
dislocation pile-up
dislocation pile-up group
dislocation pinning
dislocation slip
dislocation source
dislocation stacking
dislocation tangle
dismantling
dismantling and reassembling of turbine blade
dismantling villages and setting up urban communities
Dismembered body
dismemberment
dismemberment and lingering death
dismission of the people's police
dismountable
dismutase
dismutation
dismutation reaction
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