“rule for descriptive cataloguing of non-book materials”概念、定义、翻译-科学时代

单词	rule for descriptive cataloguing of non-book materials
释义	图书馆、情报与文献学词汇手册 rule for descriptive cataloguing of non-book materials 非书资料编目规则
随便看	equivalent conductance equivalent conductance equivalent conductivity equivalent conical projection equivalent couple equivalent current equivalent current equivalent current system equivalent cylindrical projection equivalent decay constant equivalent density equivalent density of special talents equivalent deviate equivalent device equivalent diameter equivalent diameter equivalent diameter equivalent divergent angle equivalent dose equivalent dose rate equivalent dry working condition equivalent duration equivalent education equivalent effective radius of a control rod equivalent electron

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。