“半正规算符”的概念、定义、翻译、参考文献-科学参考

单词	半正规算符
释义	半正规算符 Mathematics ＞泛函分析＞算子和谱＞释义 semi-normal operator半正规算子
随便看	basal stock，stocked herd basalt basalt fiber basaltic achondrite basaltic achondrite best initial basaltic andesite basaltic layer basaltic lunar meteorite basaltic martian meteorites basal transcription factors Basanfan Ba Sang and Her Younger Brothers basanite BASC base base angle baseball baseball coil baseball cover baseball field baseball field turf BASEBALL man-machine dialogue system baseball-seam coil baseball[-seam] coil BASEBALL人机对话系统

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。