- 1. 发光效能: luminous efficacy
文章详细信息 关键词： 电气照明;;白光LED;;荧光粉;;发光效能 [gap=379]Keywords: electric lighting; white LED;phosphors;luminous efficacy
dict.youdao.com - 2. 光谱发光效能: spectral luminous efficiency
dict.youdao.com - 3. 光源的发光效能: luminous efficacy of a source
dict.youdao.com - 4. 最大光谱发光效能: maximum spectral luminous efficacy
dict.youdao.com - 5. 发光能效: Luminous Efficacy
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