“second homotopy theorem”的概念、定义、翻译、参考文献-科学参考

单词	second homotopy theorem
释义	second homotopy theorem Mathematics second homotopy theorem第二同伦定理
随便看	star-normal space star number star observation platform star of a complex star of a covering star of a function element star of a point star of a simplex star of a vertex star of convergence star of David star of David theorem star of Goliath star of Lakshmi star of meromorphism star of planes Star of Redemption star operator star origin Star Overseas Limited star-pair method starpatch star pattern recognition method star pentagon star photometer

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。