Lei study
Lei study, Total:2 items.
The international standard classification for "Lei study" includes: .
The Chinese standard classification for "Lei study" includes: .
Taiwan Provincial Standard of the People's Republic of China
- CNS 13806-1997 Method of Measurement for Emission Wavelength and Luminous Intensity of Epitaxial Wafers of Light Emitting Diodes
- CNS 13808-1997 Epitaxial Wafers for Light Emitting Diodes
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