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1.Characteristics and Reliability of a Ultra Bright InGaAlP LED
InGaAlP超高亮LED性能及可靠性收藏指正
2.LEDs have standard led, super bright led, ultra bright led, tricolor led, SMD led and so on.
发光二极管有标准主导，超级光亮主导，超高亮度主导，主导色，索特主导等。收藏指正
3.Ultra bright LED instead of light bulb, working life over 100 thousand hours.
使用白色超高亮度LED发光元件代替传统的电灯泡，使用寿命超过10万小时。收藏指正
4.A novel long path absorbance spectroscopy(LPAS)for the determination of trace formaldehyde was established. Trace formaldehyde was determined by the combination of liquid core waveguide(LCW,9 cm) and light intensity difference technique(△I),with an ultra bright red light emitting diode(LED)working as spectroscopic source and a photodiode as photodetector.
建立了一种测定痕量甲醛的新的长程吸收光谱法:采用超高亮红色发光二极管(LED)作光源,光电二极管作为光电检测器,9 cm液芯波导(LCW)管和光强差(ΔI)技术联用测定痕量甲醛。收藏指正
5.In addition,From emission spectrum,the as-prepared ultra fine luminescent LaPO_4∶Eu powder can emit bright red luminescence.
从发射光谱中可以看出,合成的超微发光粉体LaPO4∶Eu有明亮的红光发射。收藏指正
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