“Postal Periodicals Catalog”的概念、定义、翻译、参考文献-科学参考

单词	Postal Periodicals Catalog
释义	Postal Periodicals Catalog Encyclopedia 文学〔发行业务〕释 Postal Periodicals Catalog《邮发报刊目录》中国邮政利用报刊发行专用的编号方式，为配合一年两次的报刊订阅工作而编辑的一种检索工具。
随便看	reducibility problem reducible reducible Abelian integral reducible algebra reducible algebraic equation reducible algebraic surface reducible algebraic variety reducible analytic set reducible chain reducible character reducible configuration reducible continuous geometry reducible crossing reducible curve reducible differential equation reducible element reducible equation reducible fiber bundle reducible form reducible fraction reducible generating set reducible germ of an analytic set reducible ideal reducible integer reducible integral

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。