“mathematics in 19th century”的概念、定义、翻译、参考文献-科学参考

单词	mathematics in 19th century
释义	mathematics in 19th century Encyclopedia 理学十九世纪数学释 mathematics in 19th century十九世纪数学 19世纪是数学史上创造精神和严格精神高度发扬的时代。复变函数论的创立和分析学的严格化，非欧几里得几何的问世和射影几何的完善，群论和非交换代数的诞生，是这一世纪典型的数学成就。它们所蕴含的新思想，深刻地影响着20世纪的数学。
随便看	mean-square approximation mean-square consistent estimator mean-square contingency mean-square continuous mean-square convergence mean square density fluctuation mean squared error mean square deviation mean-square deviation mean-square differentiation mean square displacement mean square end to end distance mean square end-to-end distance mean-square end-to-end distance mean square ergodic theorem mean-square ergodic theorem mean square error mean-square error mean square error of side length mean-square limit mean square of error mean square radius of gyration mean-square regression mean square speed mean square stability

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。