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Gum Nebula
释义
Gum Nebula
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
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Thue
Thue constant
Thue equation
Thue-Mahler equation
Thue method
Thue-Morse constant
Thue-Morse sequence
Thue problem
Thue remainder theorem
Thue semi-system
Thue sequence
Thue-Siegel-Roth theorem
Thue system
Thue theorem
thuiane
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