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

单词	national environmental standards
释义	national environmental standards Encyclopedia 工学国家环境标准释 national environmental standards国家环境标准由国家环境保护行政主管部门与质量技术监督部门单独或者联合组织制定的环境保护领域相关法规性技术准则。
随便看	children towel children trauma children with behavioral disorders children with mental retardation children with ofter health impairments children with special education needs children’s aphasia Children’s Art Children’s Art Theatre of China Welfare Institute Children’s Literature children’s literature children’s museum Children’s Pictorial children’s toy child sexual abuse child socialization Child Theatrical Company Child Welfare child welfare administration child welfare facilities child welfare institution child welfare policy child with special need child–directed speech Chile

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。