“氨”的概念、定义、翻译、参考文献-科学参考

单词	氨
释义	氨 Encyclopedia 理学氨释 ammonia氨氮与氢的化合物。化学式NH3。 Astronomy ammonia氨 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 ammonia氨
随便看	homothety ratio homotope homotopic homotopic algebra homotopically atoroidal manifold homotopically equivalent space homotopically trivial mapping homotopic category homotopic chain homomorphism homotopic fields homotopic foliation homotopic invariant homotopic loop homotopic manifold homotopic mapping homotopic morphism homotopic path homotopic resolution homotopic simplex homotopic to zero homotopism homotopy homotopy algorithm homotopy associative homotopy associative mapping

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。