“Photographic Perport of China Hope Project I Desire to Go to School”的概念、定义、翻译、参考文献-科学参考

单词	Photographic Perport of China Hope Project I Desire to Go to School
释义	Photographic Perport of China Hope Project I Desire to Go to School Encyclopedia 艺术学摄影作品集释 Photographic Perport of China Hope Project I Desire to Go to School《我要上学——中国希望工程摄影纪实》中国纪实摄影师解海龙个人作品集。
随便看	principal axis of strain principal axis solution principal axis transformation principal-axis transformation principal band 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

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。