“等距算符”的概念、定义、翻译、参考文献-科学参考

单词	等距算符
释义	等距算符 Mathematics ＞泛函分析＞算子和谱＞释义 isometric operator等距算子
随便看	barrel medic barrel-set Barrel-shaped Containers of Hongshan Culture barrel shutter barrel skirt barrel; tonneau barrel-type distortion barrel vault Barremian Stage barren cropping bar resolution barretter Barrett esophagus barrier barrier capacitance barrier coastal coal-accumulating environment barrier coastal coal-accumulating model barrier cone barrier distribution barrier environment barrier film barrier-free computer technology barrier-free design barrier free reconstruction of historical and cultural relics protection buildings barrier function

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。