This image of reflection nebula DG 129 was released September 21.
这张反射星云（reflection nebula）DG 129的照片发布于9月21日。
On the above image left is a geometrically angled reflection nebula cataloged as Sharpless 1.
上图的左部是成几何角度的反射星云编号为沙普·利斯1。
Here, the bright star near the dust vortex creates the light of surrounding reflection nebula.
在这里，尘埃涡流附近的亮恒星使附近的反射星云呈蓝色。
This suggestively shaped reflection nebula is associated with the bright star Rigel in the constellation Orion.
这形状奇怪的反射星云位于猎户座内，与明亮的参宿七有联系。
The blue glow that surrounds the blue Horsehead's eye — and other stars around the image — is a reflection nebula composed of fine dust.
环绕着蓝色马头的眼睛部位的蓝色光芒——与周围其它恒星——是一个由细尘埃组成的反射星云。
Dusty NGC 1333 is seen as a reflection nebula in visible light images, sporting bluish hues characteristic of starlight reflected by dust.
NGC 1333是个到处都是尘埃的反射星云，在可见光波段，它带着尘埃反射星光所造成的蓝色色调。
The prominent reddish nebula at the lower right surrounding the star Sigma Scorpii is a reflection nebula produced by dust scattering starlight.
在右下角围绕着天蝎座Sigma的突出的红色星云是由星尘将恒星的光线散射开来而产生的反射星云。
Unlike reflection nebulae like DG 129, which reflects light from nearby stars, this nebula emits light from hot ionized gas that glows as it cools.
反射星云DG 129反射的是临近恒星的光芒，而照片中的星云光芒则是由于其中炙热的电离气体变冷时发出的。
Like fog around a street lamp, a reflection nebula shines only because the light from an embedded source illuminates its dust; the nebula does not emit any visible light of its own.
就像路灯周围的雾，一个反射星云的发光仅仅是因为嵌入其中的一个光源照亮了他的尘埃，星云本身并不发出任何可见光。
Caption: : under the Orion's belt the jewelry sword is composed of a sapphire made by the reflection running man nebula and a ruby made by the emission great Orion nebula.
猎户座的腰带三星下，配上一把镶满宝石的匕首。蓝宝石由反射星云慢跑人星云、红宝石由发射星云猎户座大星云组成。
Some nebulae are made up of both reflection and emission components such as the Trifid Nebula.
有些星云是由反射星云和发射星云结合在一起的，例如三裂星云。
Some nebulae are made up of both reflection and emission components such as the Trifid Nebula.
有些星云是由反射星云和发射星云结合在一起的，例如三裂星云。
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