“information vertical portal service”的概念、定义、翻译、参考文献-科学参考

单词	information vertical portal service
释义	information vertical portal service Encyclopedia 管理学【按服务方式划分】释 information vertical portal service信息垂直门户服务针对某一特定领域、特定人群或特定需求，将相关的信息资源、工具和服务集成为整体，为用户提供方便的信息检索和服务入口的网络信息资源服务方式。
随便看	connected design connected diagram connected diagram expansion connected digon connected digraph connected domain connected dominating set connected doublet connected-element interferometer connected-element radio interferometry connected fiber connected graded module connected graph connected Green function connected group connected groupoid connected im Kleinen connected Lie group connected Lie subgroup connected loop connectedly connected manifold connected neighborhood connectedness connectedness between herds

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。