“principal approximate value”的概念、定义、翻译、参考文献-科学参考

单词	principal approximate value
释义	principal approximate value Mathematics principal approximate value主近似值
随便看	Dunhuang Bianwenji New Book Dunhuang Bianwen Proofreading Notes Dunhuang Book of Songs Manuscript Dunhuang Caves Dunhuang Dragon Carving and the Literary Mind Manuscript Dunhuang erlangwei Dunhuang Grottoes Dunhuang literature Dunhuang Museum Dunhuang Music and Dance frescoes Dunhuang music manuscripts Dunhuang Music Score Dunhuang New Songs from a Jade Terrace Manuscript Dunhuang peotry Dunhuang quzi Dunhuang Quzi Collection Dunhuang Random Picks Dunhuang Rhyme Collection Dunhuang Shi Dunhuang Shi'ende Dunhuang Shi'ershi Dunhuang Song Dunhuang Song Proofreading Dunhuang star chart Dunhuang Suzipu

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。