“approved standard”概念、定义、翻译-科学时代

单词	approved standard
释义	图书馆、情报与文献学词汇手册 approved standard 已批准标准
随便看	Marshall-Edgeworth-Bowley index Marshall engineering thermosphere model Marshallian demand curve Marshallian price theory marshalling marshalling of assets Marshall-Lerner condition Marshall McLuhan Marshall-Olkin distribution Marshall Plan Marshall Plan Marshall Plan Marshall Scholarships Marshall stability Marshall stability apparatus Marshall，Alfred Marshall，George Catlett marshal rule marshal status marsh andromeda marsh drainage marsh elder Marsh funnel Marsh funnel viscosity marsh gas

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。