“Bessel ellipsoid”的概念、定义、翻译、参考文献-科学参考

单词	Bessel ellipsoid
释义	Bessel ellipsoid Encyclopedia 工学参考椭球释 Bessel ellipsoid贝塞尔椭球由德国天文学家F.W.贝塞尔（Friedrich Wilhelm Bessel，1784～1846）于1841年提出的参考椭球，其长半径为6 377 397米，扁率为1/299.152。该椭球在欧洲和欧亚大陆适用性较好。
随便看	collection report collection restoration department collection reveal Collections collections found in Confucian wall Collections of Dunhuang Bianwen Collections of Dunhuang Poetry collections of poems of the Tang Dynasty, block-printed edition made in Sichuan, Song Dynasty collections of poems of the Tang Dynasty, copper letter press, Ming Dynasty Collections of Taoist Canon Quintessences collection storage collection storage area collection storage rooms collection system and its structure collection technique of trace evidence collection theory collection transport corridor collection unpacking room collection usage statistics collection warehouse/storage collection weeding collectionwise Hausdorff space collectionwise normal space collective collective actions

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。