“庞特里亚金类”的概念、定义、翻译、参考文献-科学参考

单词	庞特里亚金类
释义	庞特里亚金类 Physics ＞理论物理学＞数学物理＞释义 Pontryagin class庞特里亚金类 Mathematics ＞拓扑学与几何学＞代数拓扑学＞释义 Pontryagin class庞特里亚金类 Pontryagin class庞特里亚金类^†
随便看	fuselage watertight test fusel oil fuse-plug emergency spillway fuse-resistor Fu Shan Fushan Dao Fu Shan Jin Jing Fushan Lele Tune Fushan Qu Fushan Weir Fushan Xian Fushan Zhen Fu Shan’s Trip to Beijing Fusha Zhen fushe Fu Sheng Fusheng Kiln Site FUSHIKA DEN Fushou Moutain-Miluo River Scenic and Historic Area Fu Shufeng Fushui He Fushui Reservoir Fushun circular furnace Fushun Coalfield Fushun Confucian Temple

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。