“行业分类体系”的概念、定义、翻译、参考文献-科学参考

单词	行业分类体系
释义	行业分类体系 Encyclopedia 管理学行业分类体系释 industry classification system行业分类体系以产业活动单位和法人单位作为划分对象，根据经济活动的性质而形成的等级式分类体系。
随便看	post-Newtonian celestial mechanics post-Newtonian effect Postnikov Postnikov complex Postnikov square Postnikov system Post normal system postnova Post-NPM post-occupancy evaluation for green building post-occupancy evaluation of remodeling existing buildings post office post office protocol,POP post office protocol version 3 post office protocol version 3, POPv3 post office sheet post open hole completion postoperative cognitive dysfunction postoperative delirium postoperative nursing postoperator post-optimal sensitivity analysis postoptimal sensitivity analysis post-optimization postorder traversal

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。