“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	conjugate connection conjugate convex cone conjugate convex function conjugate curve conjugate curves conjugate cycle conjugated conjugated bond conjugated cyclic ligands to G-quadruplex conjugate defect conjugated effect conjugated gradient method conjugate diameters conjugate diametric hyperplanes conjugate diametric planes conjugate differential conjugate differential form conjugate differential operator conjugate direction method conjugate direction method and conjugate gradient method conjugate directions conjugate distribution conjugated linoleic acid conjugated linoleic acid (CLA) conjugated molecule

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