“河内昇龙皇城遗址”的概念、定义、翻译、参考文献-科学参考

单词	河内昇龙皇城遗址
释义	河内昇龙皇城遗址 Encyclopedia 历史学越南文物及其保护释 the Imperial Citadel of Thang Long - Hanoi河内昇龙皇城遗址越南古代都城遗址。又称河内故宫。
随便看	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 principal component estimation principal component of order p principal component regression principal component regression method principal component regression method (PCR) principal component regression spectrophotometry principal components principal components analysis

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。