“industry classification system”的概念、定义、翻译、参考文献-科学参考

单词	industry classification system
释义	industry classification system 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	total proper-motion total public expenditure policy total quality control total quality control of aquatic food production total quality management Total Quality Management of Library total quantity control and quota management of irrigation total quantity control of regional water consumed total quantum number total quantum number, principal quantum number total quotient total quotient ring total radiation total radiation thermometry total reaction cross section total recovery of associated and coexisting minerals total recursive function total reflection total reflection long capillary cell spectrophotometry total reflection long capillary cell (TR-LCC) spectrophotometry total reflection prism total reflection X-ray fluorescence total reflection X-ray fluorescence analysis total reflection Xray fluorescence analysis total reflection X-ray fluorescence analysis (TRXF)

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。