“improper quadric”的概念、定义、翻译、参考文献-科学参考

单词	improper quadric
释义	improper quadric Mathematics improper quadric退化二次曲面
随便看	inversive geometry inversive plane inversive rotation inversive space inversive transformation inversor invertase invertebrate invertebrate palaeontology invertebrate zoology inverted inverted beta-distribution inverted breaststroke inverted circuit inverted commas inverted cycle inverted file inverted funnel inverted Galilean type finder inverted heterojunction inverted image inverted index inverted Lamb dip inverted microscope inverted multiplet

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