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孔雀鱼
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孔雀鱼
硬骨鱼纲鳉形目花鳉科一种。学名为孔雀花鳉。又称百万鱼。因雄鱼有着像孔雀一样色彩绚丽、宽大飘逸的尾鳍而得名。卵胎生鱼类。常见热带观赏鱼之一。
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simplicial algorithm
simplicial approximation
simplicial approximation theorem
simplicial cell
simplicial chain
simplicial chain complex
simplicial chain group
simplicial chain mapping
simplicial cochain
simplicial cochain complex
simplicial cohomology
simplicial cohomology group
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