“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	product category product category theory product chain complex product channel product cipher product class Product Classification for Statistics product code product competitive intelligence product-complete category product complex product configuration product contact surface product control characteristic product cycle product data exchange product data management product data management, PDM product data model product defect Product Design product design product development performance evaluation product deviation product dewatering flowsheet design

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。