“周邦彦”的概念、定义、翻译、参考文献-科学参考

单词	周邦彦
释义	周邦彦 Encyclopedia 文学【词人】释 Zhou Bangyan周邦彦（1056～1121）中国北宋文学家。字美成，晚号清真居士。
随便看	principal base principal bending moment principal block principal branch principal bronchus principal bundle principal bundle connection principal category principal cell principal character principal circle principal class principal coefficient of contraction principal cohomology class principal coincidence curve principal component principal component analysis principal component analysis and singular value decomposition principal component analysis (PCA) principal component analysis, PCA principal component analysis,PCA principal component clustering principal component discrimination principal component estimate principal component estimate of the coefficients in linear regression model

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。