“郑建宣”的概念、定义、翻译、参考文献-科学参考

单词	郑建宣
释义	郑建宣 Encyclopedia 理学物理学史释 Zheng Jianxuan郑建宣（1903-06-28～1987-06-25）中国金属物理学家。生于广西宁明，卒于广西南宁。
随便看	Welfare pluralism theory welfare services for adolescent welfare sociology welfare state system welfare state theory welk Welkom welk sheaf Well well Welland well-attainable boundary point well-behaved well-behaved function well-behaved problem well-being wellbore or borehole wellbore storage well-bounded operator well canal method well cementing well-collimated beam well completion well completion and workover standpipe system well completion process

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。