“alphabetically classed filing system”概念、定义、翻译-科学时代

单词	alphabetically classed filing system
释义	图书馆、情报与文献学词汇手册 alphabetically classed filing system 字顺分类排列系统
随便看	higher low water higher low water interval higher mental process higher mode higher nervous activity higher nervous activity higher-order higher-order approximation higher-order delay element higher-order difference higher-order differential higher-order element higher order harmonic higher-order harmonics higher-order inertia matrix higher-order linear elliptic equation higher-order logic higher-order method higher-order partial derivative higher-order partial differential equation higher-order singular point higher-order term higher-order time delay higher pair higher plant

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。