“environmental protection information standards”的概念、定义、翻译、参考文献-科学参考

单词	environmental protection information standards
释义	environmental protection information standards Encyclopedia 工学环境保护信息标准释 environmental protection information standards环境保护信息标准由国家标准主管机构批准，供社会共同使用的关于自然生态资源保护、水、气、土壤污染等防治及管理的各类咨询或数据的规范性文件。
随便看	object-relation database management system object-relation spatial data model object relations school object request broker object request broker, ORB object reuse objects being displayed in wall-sized showcases objects being displayed with a comparative approach object side objects of labour object space object-space focus object space telecentric system object spectral characteristic object spectrum library object stage object state diagram object theorem object theory object tracking objectual interpretation of quantifiers object variable object wave object with differentiation object world and image world

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。