“示性类”的概念、定义、翻译、参考文献-科学参考

单词	示性类
释义	示性类 Physics 通类数学 characteristic class示性类又称“特征类”。＞理论物理学＞数学物理＞释义 characteristic class示性类 Mathematics ＞拓扑学与几何学＞代数拓扑学＞释义 characteristic class示性类 characteristic class示性类^†
随便看	chemical for flat panel display chemical formula chemical freeze out chemical freeze-out chemical fuel chemical gel chemical genetics chemical genomics chemical genomics; chemogenomics chemical geodynamics chemical glycobiology chemical groups chemical groups of iron chemical grouting chemical grouting materials chemical hazards chemical heat treatment safety Chemical Heritage Foundation（CHF） chemical hydride hydrogen storage chemical hydrogen storage chemical immersion test chemical industrial park chemical industry chemical industry accident disposal chemical industry accident emergency management

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。