“negative norm”概念、定义、翻译-科学时代

单词	negative norm
释义	数学词汇手册 negative norm 负范数
随便看	primary key primary kin primary labour market primary labour market primary land market primary language primary language instruction primary leaf primary lease primary lease market primary lesion primary level primary levelling primary liability primary liability primary linguistic data primary listing primary load primary loss primary lymphatic organ primary lymphoid nodule primary lysosome primary lysosome primary lysosome primary magnetization

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。