“CHA”的概念、定义、翻译、参考文献-科学参考

单词	CHA
释义	CHA Encyclopedia 教育学〔中国竞技运动组织〕释 Chinese Hockey Association；CHA中国曲棍球协会中国曲棍球运动的全国性群众体育组织，中华全国体育总会领导下的单项运动协会。简称中国曲协。
随便看	join of complexes join of graphs join of projective spaces join of sets join of simplexes join of spaces join of topological groups join of topological spaces join operation join operator join optimization join point join-preserving homomorphism join-preserving mapping join-reducible element join representation join semi-lattice join-stable joint joint action joint action effect joint action of chemicals joint action of toxicant joint analysis joint application development

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。