“class element”概念、定义、翻译-科学时代

单词	class element
释义	图书馆、情报与文献学词汇手册 class element 类目要素
随便看	errors and omissions excepted errors and omissions excepted errors and omissions excepted errors and omissions excepted (E & OE) errors and omissions excepted (e.&o.e.) errors and omissions excepted (EOE) errors and omissions excepted--errors and omissions excepted (E & OE) errors and omissions excepted--errors and omissions excepted (EOE) errors and omissions excepted--errors and omissions excepted（E & OE） errors and omissions excepted（E & OE） errors and omissions insurance error separation errors-in-variables model error source error spectrum error square sum error sum of squares error term error test error-tolerant system error transformation error trapping error variance error vector ERRP

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。