“Hao Xishan”的概念、定义、翻译、参考文献-科学参考

单词	Hao Xishan
释义	Hao Xishan Encyclopedia 理学人物释 Hao Xishan郝希山（1945-09-15～）中国肿瘤学家、医学教育家。
随便看	closed under an operator closed under intersection closed under limits closed under multiplication closed universe closed walk closed world assumption closed-world assumption closed wound of neck close eigenvalue close embedding close encounter close hypersurfaces close loop control closely coiled arm closely coupled state Closely Observed Trains Closely Watched Trains close matrix closeness close-packed direction close-packed plane close-packed structure close packing close path Green function

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。