“实寄封”的概念、定义、翻译、参考文献-科学参考

单词	实寄封
释义	实寄封 Encyclopedia 工学集邮品释 entire cover实寄封经过通信寄递后的信函封套或者其他有关邮政用品的总称。是贴上邮票后经邮政部门实际寄达的信封。
随便看	Riemann ellipsoid Riemann equations Riemann existence theorem Riemann field Riemann-Finsler geometry Riemann foliation Riemann formula Riemann function Riemann functional equation Riemann geometry Riemann geometry in the large Riemann Hilbert problem Riemann-Hilbert problem Riemann homogeneous space Riemann Hurwitz formula Riemann-Hurwitz formula Riemann-Hurwitz relation Riemann hypothesis Riemannian bundle Riemannian class Riemannian complex sphere surface Riemannian connection Riemannian coordinate Riemannian curvature Riemannian [curvature] tensor

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。