“direct system”的概念、定义、翻译、参考文献-科学参考

单词	direct system
释义	direct system Mathematics direct system正系统，归纳系统
随便看	eigen- eigenbasis eigencenter eigenchain eigenchannel eigen-decomposition eigen-decomposition theorem eigendifferential eigendistribution eigenelement eigen equation eigenequation eigenequations eigenform eigen frequency eigenfrequency eigenfunction eigenfunctional eigen function and eigen value of electromagnetic field eigen-function and eigen-value of electromagnetic field eigenfunction expansion eigenfunction of electromagnetic field eigenfunction of momentum operator eigenfunction of position eigenfunction, proper 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。