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星系核球
释义
星系核球
Encyclopedia
理学
不规则星系
释
galactic bulge
星系核球
位于盘星系中央的椭球状恒星密集区,其主要成分是老年星族II天体,构成星系盘的盘族恒星分布于核球的周围,星系核位于核球的中心。
Astronomy
galactic bulge
星系核球
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tailings of lead and zinc ores
tailings of manganese ores
tailings of metal ores
tailings of molybdenumores
tailings of nickel ores
tailings of nonferrous metal ores
tailings of non-metal ores
tailings of polymetallicores
tailings of precious metal ores
tailings of radioactiveores
tailings of rare earth ores
tailings of rare metal ores
tailings of scattered metals ores
tailings of tin ores
tailings of tungstenores
tailings pond
tailings pond closure
tailings pond management
tailings pond reclamation
tailings powder
tailings storage
tailings utilization with its grain sizes or mineral components being intensively sorted
tailings wastewater treatment
Tai lion dance
tail kink
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