“典范层”概念、定义、翻译-科学时代

单词	典范层
释义	数学词汇手册典范层 canonical sheaf
随便看	trade war trade war trade-weighted trade-weighted average trade-weighted exchange rate trade-weighted index trade-weighted index trade-weighted real exchange rate trade-weighted value trade-weighted value trade wind trade wind trade wind current trade wind inversion trade year trade zone trading trading trading trading account trading account trading account trading account trading account trading adviser

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。