“digit postage meter”的概念、定义、翻译、参考文献-科学参考

单词	digit postage meter
释义	digit postage meter Encyclopedia 工学邮资机释 digit postage meter数字式邮资机采取编码算法生成数字式邮资符志，用热敏或喷墨打印代替实物戳模（过戳表头等）进行戳印输出的自动化邮政装备。
随便看	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 homotopy associativity homotopy axiom homotopy boundary homotopy category homotopy chain

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