“stamp issuance”的概念、定义、翻译、参考文献-科学参考

单词	stamp issuance
释义	stamp issuance Encyclopedia 工学邮政服务释 stamp issuance邮票发行邮政主管部门代表国家对邮票的选题、设计、印制、发运和销售使用进行管理的全过程。狭义的概念仅指邮政企业向社会发售邮票的行为。既属于邮政业务范畴，也受国家邮政管理部门的行政管理。
随便看	molecular breeding by design molecular breeding in aquatic animal molecular breeding of forage plants molecular breeding of medicinal resources molecular cell biology molecular chaos assumption molecular chaos hypothesis molecular chaos hypothesis, Stosszahlansatz(德) molecular chaperon-assisted refolding molecular chaperone molecular chronometer molecular clamp molecular clock molecular clock dating molecular cloning molecular cloud molecular clump molecular cluster molecular collision molecular collision cross section molecular collision cross-section molecular collision mean frequency of gas molecular composites molecular computer molecular configuration

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。