“umpolung”的概念、定义、翻译、参考文献-科学参考

单词	umpolung
释义	umpolung Encyclopedia 理学极性反转释 umpolung极性反转有机合成中逆合成设计的一种概念。又称转极。 Chemistry ＞有机化学＞有机合成化学＞释义 umpolung极性反转
随便看	Stone Inscriptions of Jurchen Hierogryphic Stone Inscriptions Recording Alliances from Wenxian stone inscription with ancient scripts, small seal scripts and clerical scripts stone in the urine Stone Kneeling Person with Tiger's Head from Mausoleums of Xibeigang stone land certificate Stone lattice Stoneley wave stoneley wave stone-like coal stone lithography stone loaches stone locker stone machining machine Stone Man Mountain Scenic and Historic Area Stone Map of the Han People and Minorities of the Song Dynasty stone map of water systems of Song Dynasty stone marten stone masonry stone matrix asphalt Stone Memorial Archway at Zhangzhou stone memorial Hall at Guos' Cemetery on Xiaotang Mountain Stone Money stone moroco stone needle therapy

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。