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古姆星云
释义
古姆星云
Encyclopedia
理学
原行星状星云
释
Gum Nebula
古姆星云
已知的最大角尺度的发射星云。延展角度大约40°(月亮在天空中的尺度为0.5°),横跨南天船帆星座和船尾星座。又称Gum 12。
Astronomy
Gum Nebula
古姆星云
随便看
lithologic characters
lithologic map
lithology interpretation
lithophile elements
lithophilous microbes
lithophotography
lithophysa
lithophyte
lithopone
lithosiderite
Lithosols
Lithosphere
lithosphere
lithosphere-atmosphere thermal coupling
lithosphere system
lithospheric flexure
lithospheric plate
lithospheric plate subduction zone
lithospheric thermal equilibrium in craton
lithostratigraphic unit
lithostratigraphy
lithotomy position
lithotrophic bacteria
Lithuanian cinema
Lithuanian language
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