“虚拟办证”的概念、定义、翻译、参考文献-科学参考

单词	虚拟办证
释义	虚拟办证 Encyclopedia 管理学虚拟办证释 virtual enrollment虚拟办证图书馆办证服务的一种形式，是图书馆针对读者通过网络进行在线登记注册的一种手段。
随便看	principal direction of curvature principal discrete series principal disjunctive normal form principal distribution parameter principal divisor principal dual ideal principal element principal element elimination principal elliptic term principal enumeration principal equation principal escaped point principal factor principal fiber bundle principal fiber space principal fibration principal filter principal focus principal for facet sequence principal form principal formula principal fractional ideal principal fractionary ideal principal function principal function classes

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。