热恒星嵌在尘埃中即表现为蓝色的反射星云。
Hot stars embedded in the dust can be seen as bluish reflection nebulae.
上图的左部是成几何角度的反射星云编号为沙普·利斯1。
On the above image left is a geometrically angled reflection nebula cataloged as Sharpless 1.
l还有一种星云叫反射星云，它们本身并不发光。
在这里，尘埃涡流附近的亮恒星使附近的反射星云呈蓝色。
Here, the bright star near the dust vortex creates the light of surrounding reflection nebula.
那些靠近年轻热恒星的遮蔽尘埃云也反射恒星光，形成蓝色的反射星云。
Where the otherwise obscuring dust clouds lie close to the hot, young stars they also reflect starlight, forming blue reflection nebulae.
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。
This suggestively shaped reflection nebula is associated with the bright star Rigel in the constellation Orion.
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.
这团黝黑尘埃云内的炽热恒星之所在，可从周围小小的蓝色反射星云辨认出来。
Hot stars embedded in the dust can be seen as small bluish reflection nebulae.
影像也呈现了散布在各处的反射星云、幽暗的尘埃星云及发出暗淡红光的氢气云。
Other reflection nebulae are scattered around, along with remarkable dark dust nebulae and the faint reddish glow of hydrogen gas.
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。
The blue glow that surrounds the blue Horsehead's eye — and other stars around the image — is a reflection nebula composed of fine dust.
这张反射星云（reflection nebula）DG 129的照片发布于9月21日。
This image of reflection nebula DG 129 was released September 21.
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。
The prominent reddish nebula at the lower right surrounding the star Sigma Scorpii is a reflection nebula produced by dust scattering starlight.
著名的昴星团在天文照片中常常以迷人的蓝色反射星云夺人眼目，但在这张照片上，它们因明亮的月光而失色。
Astronomical images of the well-known Pleiades often show the cluster's alluring blue reflection nebulae, but they are washed-out here in the bright moonlight.
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。
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.
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。
Dusty NGC 1333 is seen as a reflection nebula in visible light images, sporting bluish hues characteristic of starlight reflected by dust.
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。
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.
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。
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.
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。
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.
这两张望远镜彩色照片拍到了两个宇宙级夜枭，两个行星状星云向行星地球反射强光形成了有趣的对比。
Captured in colorful telescopic portraits, two cosmic owls glare back toward planet Earth in this intriguing comparison of planetary nebulae.
在所有区域，蓝色是星云尘埃反射星光所致。
In both regions, dust reflects starlight to produce beautiful blue reflection nebulae.
冰寒的回飞棒星云会发光，是因为它尘埃反射了来自中心星的星光，天文学家认为它是正在演化到行星状星云阶段的恒星或恒星系统。
Shining with light from the central star reflected by dust, the frigid Boomerang Nebula is believed to be a star or stellar system evolving toward the planetary nebula phase.
冰寒的回飞棒星云会发光，是因为它尘埃反射了来自中心星的星光，天文学家认为它是正在演化到行星状星云阶段的恒星或恒星系统。
Shining with light from the central star reflected by dust, the frigid Boomerang Nebula is believed to be a star or stellar system evolving toward the planetary nebula phase.
应用推荐