When TPP was doped into PVK, no significant energy transfer was observed and pure red emission was gotten in EL.
在TPP掺杂pvk的复合体系中，并没有观察到两者明显的能量传递，但掺杂体系的电致发光为纯的红光发射。
The red emission of Si-base films is related to the density of the nanometer grains and the number of the grains in the Bohr radius.
硅基薄膜的红光发射与纳米晶硅密度及波尔半径内晶粒数目有着密切的关系。
The research result indicates that as the particle size decreases, the upconversion red emission and NIR emission components increase in the emission spectra.
对实验结果的分析发现，随着粒径的减小，样品发射光谱中红光和近红外发射的成分增加。
The star system, located only 400 light years away, is distinguished by its colorful surroundings, which include a red emission nebula and numerous light and dark brown dust lanes.
这个恒星系统在400光年远处，以多彩的环绕物质而著名，包括一个红色发射星云和众多深棕、浅棕色的尘带。
About five light-years "tall", the dark cloud is cataloged as Barnard 33 and is visible only because its obscuring dust is silhouetted against the glowing red emission nebula IC 434.
约5光年高的暗星云编号为巴纳德33，能够被看见仅仅因为其暗尘埃在明亮的发射星云IC 434的衬托下显出轮廓。
Reflecting the light of nearby hot stars, NGC 2170 is joined by other bluish reflection nebulae, a compact red emission region, and streamers of obscuring dust against a backdrop of stars.
这反映了附近恒星的光热，2170星系是由其他蓝色反射星云，紧凑的红色发光区域，以及在模糊的背景下对恒星尘埃的飘带组成。
Intriguingly, this composite also shows red hydrogen emission structures in the faint features extending even beyond NGC 5195, toward the top of the frame.
有趣的是，照片还显示了甚至延伸到NGC 5195以外的暗弱区域中的红色氢发射结构，在画面顶端。
The red glow in the background results from IC 1396, a large emission nebula that houses the Elephant's Trunk Nebula.
背景的红色光芒来自于 IC 1396，这是一个大型发射星云，其中居住着象躯星云。
The narrow band data traces atoms in the nebula, with emission from sulfur atoms in red, hydrogen atoms in green, and oxygen in blue.
窄带滤波器的数据追踪的是星云中的原子，硫原子发出红光、氢原子放出绿光，而氧原子呈现蓝光。
It includes narrowband images recorded using filters sensitive to emission from oxygen atoms, shown in blue-green hues, and hydrogen atoms in red.
图中包括了使用对氧原子放射物敏感的过滤器记录的窄频带图像，以蓝绿色表示，而氢原子以红色表示。
This false color image combines emission from ionized hydrogen in blue, oxygen in green, and nitrogen in red.
这张照片并非肉眼所见的颜色，而是离子化氢呈蓝色、氧呈绿色、氮呈红色的画面。
At 5, 500 light years distant, Cat's Paw is an emission nebula with a red color that originates from an abundance of ionized hydrogen atoms.
5500光年远处，猫爪星云是一个发射星云，红色来源于其丰富的电离状态的氢原子。
The image includes X-ray data from Chandra (colored purple), optical and ultraviolet (UV) data from Hubble (red and orange), and radio emission from the Very Large Array (VLA) and MERLIN (blue).
图像中的x射线数据来自钱德拉(紫色部分)，光波和紫外光数据来自哈勃(红色和橙色)，射电辐射则来自甚大阵射电望远镜(very largearray)和梅林(蓝色)。
So, the relative emission intensity of blue light and red light of the glass should be controlled by different alkaline ions.
选择不同的碱金属离子可以调节玻璃蓝色光和红色光的相对发射强度。
Also called 30 Doradus, the red and pink gas indicates a massive emission nebula, although supernova remnants and dark nebula also exist there.
也被称为剑鱼座30，红色和粉色气体标示一个大质量发射星云，尽管这儿也存在着超新星遗迹和暗星云。
At 5,500 light years distant, Cat's Paw is an emission nebula with a red color that originates from an abundance of ionized hydrogen atoms.
猫掌星云距离我们5,500光年，是一个发射星云，而那红光是大量被电离了的氢原子发出的。
The thin film material has sharp red light emission spectra at a 616-619 nm position.
该薄膜材料在616 ~ 619纳米处存在尖锐的红光发射光谱。
With the temperature increasing, the peak energies for both emissions show a red shift. Moreover, the yellow emission intensity decreases while the violet emission intensity increases.
随着温度升高，这二种发光峰对应的峰值能量均红移，黄光发射峰的发光强度降低而紫外发光峰的强度则增强。
Conventionally, red, green and blue (RGB) -emitting materials are simultaneously used to obtain white emission in OLED, but it is difficult to control the intensity of each RGB peak.
传统的方法是采用红、绿、蓝色多层叠合产生白光，但难以控制各基色的峰值强度。
The Very Large Array observations show the radio emission in red.
天线矩阵的无线电观测结果以红色显示。
The Hubble image is a composite of exposures through narrow-band filters, presenting emission from nitrogen, hydrogen, and oxygen atoms in the nebula as red, green, and blue hues.
这张哈勃影像是一组通过窄带滤波器拍摄到影像合成，影像中显现了由氮，氢，氧原子放射出的色彩，分别是红色，绿色和蓝色辉光。
The Hubble image is a composite of exposures through narrow-band filters, presenting emission from nitrogen, hydrogen, and oxygen atoms in the nebula as red, green, and blue hues.
这张哈勃影像是一组通过窄带滤波器拍摄到影像合成，影像中显现了由氮，氢，氧原子放射出的色彩，分别是红色，绿色和蓝色辉光。
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