“扩张阻碍”的概念、定义、翻译、参考文献-科学参考

单词	扩张阻碍
释义	扩张阻碍 Mathematics ＞拓扑学与几何学＞代数拓扑学＞释义 obstruction to an extension扩张阻碍 obstruction to an extension扩张阻碍^†
随便看	Krasovskiǐ Krasovsky ellipsoid Kratie Province k rational curve k-rational curve k-rational point Kratky-Porod model Kratzer Kraus theorem Kraus-type radio telescope Kravchuk Kravchuk polynomial Kraz Krazer Kraïtchik Krebs cycle k-rectifiable set KREEP KREEP norite K region theory K-region theory Krein Krein Milman theorem Krein-Milman theorem Krein space

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