“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	inellipse Inema Arts Center in-engine purification inequality inequality constraint inequality for a variance inequality index inequality-in-fact among nationalities inequality information inequality of academic achievement inequality of coercivity inequality of educational opportunity inequality of exponential type inequality of higher order inequality of opposite sense inequality of the same direction inequality of the same sense inequality sign inequality solving inequation inequation of evolution inequigranular inequilateral inequivalence inequivalent

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。